376415138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 624602880

約数和(自身を除く): 248187742

約数列:

[1, 2, 11, 22, 131, 211, 262, 422, 619, 1238, 1441, 2321, 2882, 4642, 6809, 13618, 27641, 55282, 81089, 130609, 162178, 261218, 304051, 608102, 891979, 1436699, 1783958, 2873398, 17109779, 34219558, 188207569, 376415138]

約数ペア:

[(1, 376415138), (2, 188207569), (11, 34219558), (22, 17109779), (131, 2873398), (211, 1783958), (262, 1436699), (422, 891979), (619, 608102), (1238, 304051), (1441, 261218), (2321, 162178), (2882, 130609), (4642, 81089), (6809, 55282), (13618, 27641)]