401973352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{7703}}^1$

素因数の和:8313

約数の個数: 32

約数和(自身を含む): 823711680

約数和(自身を除く): 421738328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 593, 1186, 2372, 4744, 6523, 7703, 13046, 15406, 26092, 30812, 52184, 61624, 84733, 169466, 338932, 677864, 4567879, 9135758, 18271516, 36543032, 50246669, 100493338, 200986676, 401973352]

約数ペア:

[(1, 401973352), (2, 200986676), (4, 100493338), (8, 50246669), (11, 36543032), (22, 18271516), (44, 9135758), (88, 4567879), (593, 677864), (1186, 338932), (2372, 169466), (4744, 84733), (6523, 61624), (7703, 52184), (13046, 30812), (15406, 26092)]