7018544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:885

約数の個数: 40

約数和(自身を含む): 15019872

約数和(自身を除く): 8001328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 823, 1066, 1646, 2132, 3292, 4264, 6584, 8528, 10699, 13168, 21398, 33743, 42796, 67486, 85592, 134972, 171184, 269944, 438659, 539888, 877318, 1754636, 3509272, 7018544]

約数ペア:

[(1, 7018544), (2, 3509272), (4, 1754636), (8, 877318), (13, 539888), (16, 438659), (26, 269944), (41, 171184), (52, 134972), (82, 85592), (104, 67486), (164, 42796), (208, 33743), (328, 21398), (533, 13168), (656, 10699), (823, 8528), (1066, 6584), (1646, 4264), (2132, 3292)]