1869909314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1789}}^1\times {\mathrm{5743}}^1$

素因数の和:7554

約数の個数: 32

約数和(自身を含む): 3454671360

約数和(自身を除く): 1584762046

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1789, 3578, 5743, 11486, 12523, 23257, 25046, 40201, 46514, 74659, 80402, 149318, 162799, 325598, 522613, 1045226, 10274227, 20548454, 71919589, 133564951, 143839178, 267129902, 934954657, 1869909314]

約数ペア:

[(1, 1869909314), (2, 934954657), (7, 267129902), (13, 143839178), (14, 133564951), (26, 71919589), (91, 20548454), (182, 10274227), (1789, 1045226), (3578, 522613), (5743, 325598), (11486, 162799), (12523, 149318), (23257, 80402), (25046, 74659), (40201, 46514)]