259099582

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1873}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 457136064

約数和(自身を除く): 198036482

約数列:

[1, 2, 7, 14, 41, 82, 241, 287, 482, 574, 1687, 1873, 3374, 3746, 9881, 13111, 19762, 26222, 69167, 76793, 138334, 153586, 451393, 537551, 902786, 1075102, 3159751, 6319502, 18507113, 37014226, 129549791, 259099582]

約数ペア:

[(1, 259099582), (2, 129549791), (7, 37014226), (14, 18507113), (41, 6319502), (82, 3159751), (241, 1075102), (287, 902786), (482, 537551), (574, 451393), (1687, 153586), (1873, 138334), (3374, 76793), (3746, 69167), (9881, 26222), (13111, 19762)]