12887617622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1\times {\mathrm{3329}}^1$

素因数の和:4672

約数の個数: 32

約数和(自身を含む): 21254724000

約数和(自身を除く): 8367106378

約数列:

[1, 2, 11, 22, 149, 298, 1181, 1639, 2362, 3278, 3329, 6658, 12991, 25982, 36619, 73238, 175969, 351938, 496021, 992042, 1935659, 3871318, 3931549, 5456231, 7863098, 10912462, 43247039, 86494078, 585800801, 1171601602, 6443808811, 12887617622]

約数ペア:

[(1, 12887617622), (2, 6443808811), (11, 1171601602), (22, 585800801), (149, 86494078), (298, 43247039), (1181, 10912462), (1639, 7863098), (2362, 5456231), (3278, 3931549), (3329, 3871318), (6658, 1935659), (12991, 992042), (25982, 496021), (36619, 351938), (73238, 175969)]