4369624

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 9726480

約数和(自身を除く): 5356856

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 157, 196, 284, 314, 392, 497, 568, 628, 994, 1099, 1256, 1988, 2198, 3479, 3976, 4396, 6958, 7693, 8792, 11147, 13916, 15386, 22294, 27832, 30772, 44588, 61544, 78029, 89176, 156058, 312116, 546203, 624232, 1092406, 2184812, 4369624]

約数ペア:

[(1, 4369624), (2, 2184812), (4, 1092406), (7, 624232), (8, 546203), (14, 312116), (28, 156058), (49, 89176), (56, 78029), (71, 61544), (98, 44588), (142, 30772), (157, 27832), (196, 22294), (284, 15386), (314, 13916), (392, 11147), (497, 8792), (568, 7693), (628, 6958), (994, 4396), (1099, 3976), (1256, 3479), (1988, 2198)]