172667796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2055569}}^1$

素因数の和:2055583

約数の個数: 24

約数和(自身を含む): 460447680

約数和(自身を除く): 287779884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2055569, 4111138, 6166707, 8222276, 12333414, 14388983, 24666828, 28777966, 43166949, 57555932, 86333898, 172667796]

約数ペア:

[(1, 172667796), (2, 86333898), (3, 57555932), (4, 43166949), (6, 28777966), (7, 24666828), (12, 14388983), (14, 12333414), (21, 8222276), (28, 6166707), (42, 4111138), (84, 2055569)]