469495246

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{653}}^1\times {\mathrm{2971}}^1$

素因数の和:3648

約数の個数: 24

約数和(自身を含む): 775531512

約数和(自身を除く): 306036266

約数列:

[1, 2, 11, 22, 121, 242, 653, 1306, 2971, 5942, 7183, 14366, 32681, 65362, 79013, 158026, 359491, 718982, 1940063, 3880126, 21340693, 42681386, 234747623, 469495246]

約数ペア:

[(1, 469495246), (2, 234747623), (11, 42681386), (22, 21340693), (121, 3880126), (242, 1940063), (653, 718982), (1306, 359491), (2971, 158026), (5942, 79013), (7183, 65362), (14366, 32681)]