15690972234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2851867}}^1$

素因数の和:2852010

約数の個数: 32

約数和(自身を含む): 36138871296

約数和(自身を除く): 20447899062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 2851867, 5703734, 8555601, 17111202, 19963069, 39926138, 59889207, 119778414, 373594577, 747189154, 1120783731, 2241567462, 2615162039, 5230324078, 7845486117, 15690972234]

約数ペア:

[(1, 15690972234), (2, 7845486117), (3, 5230324078), (6, 2615162039), (7, 2241567462), (14, 1120783731), (21, 747189154), (42, 373594577), (131, 119778414), (262, 59889207), (393, 39926138), (786, 19963069), (917, 17111202), (1834, 8555601), (2751, 5703734), (5502, 2851867)]