28814154

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 58931520

約数和(自身を除く): 30117366

約数列:

[1, 2, 3, 6, 67, 134, 201, 229, 313, 402, 458, 626, 687, 939, 1374, 1878, 15343, 20971, 30686, 41942, 46029, 62913, 71677, 92058, 125826, 143354, 215031, 430062, 4802359, 9604718, 14407077, 28814154]

約数ペア:

[(1, 28814154), (2, 14407077), (3, 9604718), (6, 4802359), (67, 430062), (134, 215031), (201, 143354), (229, 125826), (313, 92058), (402, 71677), (458, 62913), (626, 46029), (687, 41942), (939, 30686), (1374, 20971), (1878, 15343)]