5386498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 9257472

約数和(自身を除く): 3870974

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 163, 326, 403, 533, 806, 1066, 1271, 2119, 2542, 4238, 5053, 6683, 10106, 13366, 16523, 33046, 65689, 86879, 131378, 173758, 207173, 414346, 2693249, 5386498]

約数ペア:

[(1, 5386498), (2, 2693249), (13, 414346), (26, 207173), (31, 173758), (41, 131378), (62, 86879), (82, 65689), (163, 33046), (326, 16523), (403, 13366), (533, 10106), (806, 6683), (1066, 5053), (1271, 4238), (2119, 2542)]