1226161732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{264487}}^1$

素因数の和:264571

約数の個数: 24

約数和(自身を含む): 2295755840

約数和(自身を除く): 1069594108

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 264487, 528974, 1057948, 5025253, 10050506, 16133707, 20101012, 32267414, 64534828, 306540433, 613080866, 1226161732]

約数ペア:

[(1, 1226161732), (2, 613080866), (4, 306540433), (19, 64534828), (38, 32267414), (61, 20101012), (76, 16133707), (122, 10050506), (244, 5025253), (1159, 1057948), (2318, 528974), (4636, 264487)]