986707676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 1856131200

約数和(自身を除く): 869423524

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 239, 436, 478, 557, 956, 1114, 1853, 2228, 3706, 4063, 7412, 8126, 9469, 16252, 18938, 26051, 37876, 52102, 60713, 104204, 121426, 133123, 242852, 266246, 442867, 532492, 885734, 1032121, 1771468, 2064242, 2263091, 4128484, 4526182, 9052364, 14510407, 29020814, 58041628, 246676919, 493353838, 986707676]

約数ペア:

[(1, 986707676), (2, 493353838), (4, 246676919), (17, 58041628), (34, 29020814), (68, 14510407), (109, 9052364), (218, 4526182), (239, 4128484), (436, 2263091), (478, 2064242), (557, 1771468), (956, 1032121), (1114, 885734), (1853, 532492), (2228, 442867), (3706, 266246), (4063, 242852), (7412, 133123), (8126, 121426), (9469, 104204), (16252, 60713), (18938, 52102), (26051, 37876)]