4855963669456

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{10667}}^1\times {\mathrm{207679}}^1$

素因数の和:218491

約数の個数: 40

約数和(自身を含む): 9478038366720

約数和(自身を除く): 4622074697264

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 10667, 21334, 42668, 85336, 170672, 207679, 415358, 830716, 1461379, 1661432, 2922758, 3322864, 5845516, 11691032, 23382064, 28452023, 56904046, 113808092, 227616184, 455232368, 2215311893, 4430623786, 8861247572, 17722495144, 35444990288, 303497729341, 606995458682, 1213990917364, 2427981834728, 4855963669456]

約数ペア:

[(1, 4855963669456), (2, 2427981834728), (4, 1213990917364), (8, 606995458682), (16, 303497729341), (137, 35444990288), (274, 17722495144), (548, 8861247572), (1096, 4430623786), (2192, 2215311893), (10667, 455232368), (21334, 227616184), (42668, 113808092), (85336, 56904046), (170672, 28452023), (207679, 23382064), (415358, 11691032), (830716, 5845516), (1461379, 3322864), (1661432, 2922758)]