31164796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19333}}^1$

素因数の和:19381

約数の個数: 24

約数和(自身を含む): 60631424

約数和(自身を除く): 29466628

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 19333, 38666, 77332, 251329, 502658, 599323, 1005316, 1198646, 2397292, 7791199, 15582398, 31164796]

約数ペア:

[(1, 31164796), (2, 15582398), (4, 7791199), (13, 2397292), (26, 1198646), (31, 1005316), (52, 599323), (62, 502658), (124, 251329), (403, 77332), (806, 38666), (1612, 19333)]