7890584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4463}}^1$

素因数の和:4499

約数の個数: 32

約数和(自身を含む): 16873920

約数和(自身を除く): 8983336

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 4463, 8926, 17852, 35704, 58019, 75871, 116038, 151742, 232076, 303484, 464152, 606968, 986323, 1972646, 3945292, 7890584]

約数ペア:

[(1, 7890584), (2, 3945292), (4, 1972646), (8, 986323), (13, 606968), (17, 464152), (26, 303484), (34, 232076), (52, 151742), (68, 116038), (104, 75871), (136, 58019), (221, 35704), (442, 17852), (884, 8926), (1768, 4463)]