15693845804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{545759}}^1$

素因数の和:545862

約数の個数: 48

約数和(自身を含む): 34230067200

約数和(自身を除く): 18536221396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 14378, 28756, 545759, 1091518, 2183036, 3820313, 7094867, 7640626, 14189734, 15281252, 28379468, 43114961, 49664069, 86229922, 99328138, 172459844, 198656276, 301804727, 560494493, 603609454, 1120988986, 1207218908, 2241977972, 3923461451, 7846922902, 15693845804]

約数ペア:

[(1, 15693845804), (2, 7846922902), (4, 3923461451), (7, 2241977972), (13, 1207218908), (14, 1120988986), (26, 603609454), (28, 560494493), (52, 301804727), (79, 198656276), (91, 172459844), (158, 99328138), (182, 86229922), (316, 49664069), (364, 43114961), (553, 28379468), (1027, 15281252), (1106, 14189734), (2054, 7640626), (2212, 7094867), (4108, 3820313), (7189, 2183036), (14378, 1091518), (28756, 545759)]