23888960438

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{265003}}^1$

素因数の和:265196

約数の個数: 32

約数和(自身を含む): 42129275904

約数和(自身を除く): 18240315466

約数列:

[1, 2, 7, 14, 47, 94, 137, 274, 329, 658, 959, 1918, 6439, 12878, 45073, 90146, 265003, 530006, 1855021, 3710042, 12455141, 24910282, 36305411, 72610822, 87185987, 174371974, 254137877, 508275754, 1706354317, 3412708634, 11944480219, 23888960438]

約数ペア:

[(1, 23888960438), (2, 11944480219), (7, 3412708634), (14, 1706354317), (47, 508275754), (94, 254137877), (137, 174371974), (274, 87185987), (329, 72610822), (658, 36305411), (959, 24910282), (1918, 12455141), (6439, 3710042), (12878, 1855021), (45073, 530006), (90146, 265003)]