959388190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{10891}}^1$

素因数の和:11304

約数の個数: 32

約数和(自身を含む): 1806852096

約数和(自身を除く): 847463906

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 383, 766, 1915, 3830, 8809, 10891, 17618, 21782, 44045, 54455, 88090, 108910, 250493, 500986, 1252465, 2504930, 4171253, 8342506, 20856265, 41712530, 95938819, 191877638, 479694095, 959388190]

約数ペア:

[(1, 959388190), (2, 479694095), (5, 191877638), (10, 95938819), (23, 41712530), (46, 20856265), (115, 8342506), (230, 4171253), (383, 2504930), (766, 1252465), (1915, 500986), (3830, 250493), (8809, 108910), (10891, 88090), (17618, 54455), (21782, 44045)]