15551844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16831}}^1$

素因数の和:16856

約数の個数: 48

約数和(自身を含む): 45244416

約数和(自身を除く): 29692572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 16831, 33662, 50493, 67324, 100986, 117817, 185141, 201972, 235634, 353451, 370282, 471268, 555423, 706902, 740564, 1110846, 1295987, 1413804, 2221692, 2591974, 3887961, 5183948, 7775922, 15551844]

約数ペア:

[(1, 15551844), (2, 7775922), (3, 5183948), (4, 3887961), (6, 2591974), (7, 2221692), (11, 1413804), (12, 1295987), (14, 1110846), (21, 740564), (22, 706902), (28, 555423), (33, 471268), (42, 370282), (44, 353451), (66, 235634), (77, 201972), (84, 185141), (132, 117817), (154, 100986), (231, 67324), (308, 50493), (462, 33662), (924, 16831)]