4987268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8719}}^1$

素因数の和:8747

約数の個数: 24

約数和(自身を含む): 10254720

約数和(自身を除く): 5267452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 8719, 17438, 34876, 95909, 113347, 191818, 226694, 383636, 453388, 1246817, 2493634, 4987268]

約数ペア:

[(1, 4987268), (2, 2493634), (4, 1246817), (11, 453388), (13, 383636), (22, 226694), (26, 191818), (44, 113347), (52, 95909), (143, 34876), (286, 17438), (572, 8719)]