1145277434

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{588529}}^1$

素因数の和:588677

約数の個数: 16

約数和(自身を含む): 1977460800

約数和(自身を除く): 832183366

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 588529, 1177058, 4119703, 8239406, 81805531, 163611062, 572638717, 1145277434]

約数ペア:

[(1, 1145277434), (2, 572638717), (7, 163611062), (14, 81805531), (139, 8239406), (278, 4119703), (973, 1177058), (1946, 588529)]