1213376478

素因数分解:

$2^1\times 3^1\times {\mathrm{4363}}^1\times {\mathrm{46351}}^1$

素因数の和:50719

約数の個数: 16

約数和(自身を含む): 2427361536

約数和(自身を除く): 1213985058

約数列:

[1, 2, 3, 6, 4363, 8726, 13089, 26178, 46351, 92702, 139053, 278106, 202229413, 404458826, 606688239, 1213376478]

約数ペア:

[(1, 1213376478), (2, 606688239), (3, 404458826), (6, 202229413), (4363, 278106), (8726, 139053), (13089, 92702), (26178, 46351)]