11820796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7333}}^1$

素因数の和:7381

約数の個数: 24

約数和(自身を含む): 22999424

約数和(自身を除く): 11178628

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 7333, 14666, 29332, 95329, 190658, 227323, 381316, 454646, 909292, 2955199, 5910398, 11820796]

約数ペア:

[(1, 11820796), (2, 5910398), (4, 2955199), (13, 909292), (26, 454646), (31, 381316), (52, 227323), (62, 190658), (124, 95329), (403, 29332), (806, 14666), (1612, 7333)]