4253844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 11491200

約数和(自身を除く): 7237356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 569, 623, 1068, 1138, 1246, 1707, 1869, 2276, 2492, 3414, 3738, 3983, 6828, 7476, 7966, 11949, 15932, 23898, 47796, 50641, 101282, 151923, 202564, 303846, 354487, 607692, 708974, 1063461, 1417948, 2126922, 4253844]

約数ペア:

[(1, 4253844), (2, 2126922), (3, 1417948), (4, 1063461), (6, 708974), (7, 607692), (12, 354487), (14, 303846), (21, 202564), (28, 151923), (42, 101282), (84, 50641), (89, 47796), (178, 23898), (267, 15932), (356, 11949), (534, 7966), (569, 7476), (623, 6828), (1068, 3983), (1138, 3738), (1246, 3414), (1707, 2492), (1869, 2276)]