12618935462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12409}}^1\times {\mathrm{3823}}^1$

素因数の和:16260

約数の個数: 32

約数和(自身を含む): 22778803200

約数和(自身を除く): 10159867738

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3823, 7646, 12409, 24818, 26761, 53522, 72637, 86863, 145274, 173726, 235771, 471542, 508459, 1016918, 1650397, 3300794, 47439607, 94879214, 332077249, 664154498, 901352533, 1802705066, 6309467731, 12618935462]

約数ペア:

[(1, 12618935462), (2, 6309467731), (7, 1802705066), (14, 901352533), (19, 664154498), (38, 332077249), (133, 94879214), (266, 47439607), (3823, 3300794), (7646, 1650397), (12409, 1016918), (24818, 508459), (26761, 471542), (53522, 235771), (72637, 173726), (86863, 145274)]