3368248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 6879600

約数和(自身を除く): 3511352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 233, 278, 466, 556, 932, 1112, 1807, 1864, 3029, 3614, 6058, 7228, 12116, 14456, 24232, 32387, 64774, 129548, 259096, 421031, 842062, 1684124, 3368248]

約数ペア:

[(1, 3368248), (2, 1684124), (4, 842062), (8, 421031), (13, 259096), (26, 129548), (52, 64774), (104, 32387), (139, 24232), (233, 14456), (278, 12116), (466, 7228), (556, 6058), (932, 3614), (1112, 3029), (1807, 1864)]