13815230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9692

約数の個数: 32

約数和(自身を含む): 29217888

約数和(自身を除く): 15402658

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 9661, 19322, 48305, 96610, 106271, 125593, 212542, 251186, 531355, 627965, 1062710, 1255930, 1381523, 2763046, 6907615, 13815230]

約数ペア:

[(1, 13815230), (2, 6907615), (5, 2763046), (10, 1381523), (11, 1255930), (13, 1062710), (22, 627965), (26, 531355), (55, 251186), (65, 212542), (110, 125593), (130, 106271), (143, 96610), (286, 48305), (715, 19322), (1430, 9661)]