17970762

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 37601280

約数和(自身を除く): 19630518

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 158, 186, 237, 474, 1223, 2446, 2449, 3669, 4898, 7338, 7347, 14694, 37913, 75826, 96617, 113739, 193234, 227478, 289851, 579702, 2995127, 5990254, 8985381, 17970762]

約数ペア:

[(1, 17970762), (2, 8985381), (3, 5990254), (6, 2995127), (31, 579702), (62, 289851), (79, 227478), (93, 193234), (158, 113739), (186, 96617), (237, 75826), (474, 37913), (1223, 14694), (2446, 7347), (2449, 7338), (3669, 4898)]