1214654406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{28920343}}^1$

素因数の和:28920355

約数の個数: 16

約数和(自身を含む): 2776353024

約数和(自身を除く): 1561698618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 28920343, 57840686, 86761029, 173522058, 202442401, 404884802, 607327203, 1214654406]

約数ペア:

[(1, 1214654406), (2, 607327203), (3, 404884802), (6, 202442401), (7, 173522058), (14, 86761029), (21, 57840686), (42, 28920343)]