15382386

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 35712768

約数和(自身を除く): 20330382

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1021, 1674, 2042, 2511, 3063, 5022, 6126, 7533, 9189, 15066, 18378, 27567, 31651, 55134, 63302, 82701, 94953, 165402, 189906, 248103, 284859, 496206, 569718, 854577, 1709154, 2563731, 5127462, 7691193, 15382386]

約数ペア:

[(1, 15382386), (2, 7691193), (3, 5127462), (6, 2563731), (9, 1709154), (18, 854577), (27, 569718), (31, 496206), (54, 284859), (62, 248103), (81, 189906), (93, 165402), (162, 94953), (186, 82701), (243, 63302), (279, 55134), (486, 31651), (558, 27567), (837, 18378), (1021, 15066), (1674, 9189), (2042, 7533), (2511, 6126), (3063, 5022)]