1177771238

素因数分解:

$2^1\times 7^1\times {\mathrm{4643}}^1\times {\mathrm{18119}}^1$

素因数の和:22771

約数の個数: 16

約数和(自身を含む): 2019582720

約数和(自身を除く): 841811482

約数列:

[1, 2, 7, 14, 4643, 9286, 18119, 32501, 36238, 65002, 126833, 253666, 84126517, 168253034, 588885619, 1177771238]

約数ペア:

[(1, 1177771238), (2, 588885619), (7, 168253034), (14, 84126517), (4643, 253666), (9286, 126833), (18119, 65002), (32501, 36238)]