15400323844

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{554527}}^1$

素因数の和:554715

約数の個数: 24

約数和(自身を含む): 27668729088

約数和(自身を除く): 12268405244

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 6943, 13886, 27772, 554527, 1109054, 2218108, 29389931, 58779862, 72643037, 117559724, 145286074, 290572148, 3850080961, 7700161922, 15400323844]

約数ペア:

[(1, 15400323844), (2, 7700161922), (4, 3850080961), (53, 290572148), (106, 145286074), (131, 117559724), (212, 72643037), (262, 58779862), (524, 29389931), (6943, 2218108), (13886, 1109054), (27772, 554527)]