1296707632

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{669787}}^1$

素因数の和:669817

約数の個数: 30

約数和(自身を含む): 2761535924

約数和(自身を除く): 1464828292

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 669787, 1339574, 2679148, 5358296, 7367657, 10716592, 14735314, 29470628, 58941256, 81044227, 117882512, 162088454, 324176908, 648353816, 1296707632]

約数ペア:

[(1, 1296707632), (2, 648353816), (4, 324176908), (8, 162088454), (11, 117882512), (16, 81044227), (22, 58941256), (44, 29470628), (88, 14735314), (121, 10716592), (176, 7367657), (242, 5358296), (484, 2679148), (968, 1339574), (1936, 669787)]