12832144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 17165936

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 191, 208, 221, 247, 272, 304, 323, 382, 442, 494, 646, 764, 884, 988, 1292, 1528, 1768, 1976, 2483, 2584, 3056, 3247, 3536, 3629, 3952, 4199, 4966, 5168, 6494, 7258, 8398, 9932, 12988, 14516, 16796, 19864, 25976, 29032, 33592, 39728, 42211, 47177, 51952, 58064, 61693, 67184, 84422, 94354, 123386, 168844, 188708, 246772, 337688, 377416, 493544, 675376, 754832, 802009, 987088, 1604018, 3208036, 6416072, 12832144]

約数ペア:

[(1, 12832144), (2, 6416072), (4, 3208036), (8, 1604018), (13, 987088), (16, 802009), (17, 754832), (19, 675376), (26, 493544), (34, 377416), (38, 337688), (52, 246772), (68, 188708), (76, 168844), (104, 123386), (136, 94354), (152, 84422), (191, 67184), (208, 61693), (221, 58064), (247, 51952), (272, 47177), (304, 42211), (323, 39728), (382, 33592), (442, 29032), (494, 25976), (646, 19864), (764, 16796), (884, 14516), (988, 12988), (1292, 9932), (1528, 8398), (1768, 7258), (1976, 6494), (2483, 5168), (2584, 4966), (3056, 4199), (3247, 3952), (3536, 3629)]