7425516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 20007680

約数和(自身を除く): 12582164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 811, 1308, 1526, 1622, 2289, 2433, 3052, 3244, 4578, 4866, 5677, 9156, 9732, 11354, 17031, 22708, 34062, 68124, 88399, 176798, 265197, 353596, 530394, 618793, 1060788, 1237586, 1856379, 2475172, 3712758, 7425516]

約数ペア:

[(1, 7425516), (2, 3712758), (3, 2475172), (4, 1856379), (6, 1237586), (7, 1060788), (12, 618793), (14, 530394), (21, 353596), (28, 265197), (42, 176798), (84, 88399), (109, 68124), (218, 34062), (327, 22708), (436, 17031), (654, 11354), (763, 9732), (811, 9156), (1308, 5677), (1526, 4866), (1622, 4578), (2289, 3244), (2433, 3052)]