472121754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{195253}}^1$

素因数の和:195302

約数の個数: 32

約数和(自身を含む): 1049685504

約数和(自身を除く): 577563750

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 195253, 390506, 585759, 1171518, 2538289, 5076578, 6052843, 7614867, 12105686, 15229734, 18158529, 36317058, 78686959, 157373918, 236060877, 472121754]

約数ペア:

[(1, 472121754), (2, 236060877), (3, 157373918), (6, 78686959), (13, 36317058), (26, 18158529), (31, 15229734), (39, 12105686), (62, 7614867), (78, 6052843), (93, 5076578), (186, 2538289), (403, 1171518), (806, 585759), (1209, 390506), (2418, 195253)]