1272912698626

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1637}}^1\times {\mathrm{93889}}^1$

素因数の和:95670

約数の個数: 32

約数和(自身を含む): 1976532470640

約数和(自身を除く): 703619772014

約数列:

[1, 2, 41, 82, 101, 202, 1637, 3274, 4141, 8282, 67117, 93889, 134234, 165337, 187778, 330674, 3849449, 6778817, 7698898, 9482789, 13557634, 18965578, 153696293, 307392586, 388794349, 777588698, 6301548013, 12603096026, 15523325593, 31046651186, 636456349313, 1272912698626]

約数ペア:

[(1, 1272912698626), (2, 636456349313), (41, 31046651186), (82, 15523325593), (101, 12603096026), (202, 6301548013), (1637, 777588698), (3274, 388794349), (4141, 307392586), (8282, 153696293), (67117, 18965578), (93889, 13557634), (134234, 9482789), (165337, 7698898), (187778, 6778817), (330674, 3849449)]