874833668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{22531}}^1$

素因数の和:23123

約数の個数: 24

約数和(自身を含む): 1623926304

約数和(自身を除く): 749092636

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 2284, 9707, 19414, 22531, 38828, 45062, 90124, 383027, 766054, 1532108, 12865201, 25730402, 51460804, 218708417, 437416834, 874833668]

約数ペア:

[(1, 874833668), (2, 437416834), (4, 218708417), (17, 51460804), (34, 25730402), (68, 12865201), (571, 1532108), (1142, 766054), (2284, 383027), (9707, 90124), (19414, 45062), (22531, 38828)]