26840680438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{16931}}^1$

素因数の和:17221

約数の個数: 64

約数和(自身を含む): 49563892224

約数和(自身を除く): 22723211786

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 241, 253, 286, 299, 482, 506, 598, 2651, 3133, 3289, 5302, 5543, 6266, 6578, 11086, 16931, 33862, 34463, 60973, 68926, 72059, 121946, 144118, 186241, 220103, 372482, 389413, 440206, 778826, 792649, 1585298, 2421133, 4080371, 4283543, 4842266, 5062369, 8160742, 8567086, 10124738, 44884081, 53044823, 55686059, 89768162, 93848533, 106089646, 111372118, 187697066, 583493053, 1032333863, 1166986106, 1220030929, 2064667726, 2440061858, 13420340219, 26840680438]

約数ペア:

[(1, 26840680438), (2, 13420340219), (11, 2440061858), (13, 2064667726), (22, 1220030929), (23, 1166986106), (26, 1032333863), (46, 583493053), (143, 187697066), (241, 111372118), (253, 106089646), (286, 93848533), (299, 89768162), (482, 55686059), (506, 53044823), (598, 44884081), (2651, 10124738), (3133, 8567086), (3289, 8160742), (5302, 5062369), (5543, 4842266), (6266, 4283543), (6578, 4080371), (11086, 2421133), (16931, 1585298), (33862, 792649), (34463, 778826), (60973, 440206), (68926, 389413), (72059, 372482), (121946, 220103), (144118, 186241)]