9881248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23753}}^1$

素因数の和:23776

約数の個数: 24

約数和(自身を含む): 20951028

約数和(自身を除く): 11069780

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 23753, 47506, 95012, 190024, 308789, 380048, 617578, 760096, 1235156, 2470312, 4940624, 9881248]

約数ペア:

[(1, 9881248), (2, 4940624), (4, 2470312), (8, 1235156), (13, 760096), (16, 617578), (26, 380048), (32, 308789), (52, 190024), (104, 95012), (208, 47506), (416, 23753)]