389066114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{839}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 646652160

約数和(自身を除く): 257586046

約数列:

[1, 2, 17, 23, 34, 46, 391, 593, 782, 839, 1186, 1678, 10081, 13639, 14263, 19297, 20162, 27278, 28526, 38594, 231863, 328049, 463726, 497527, 656098, 995054, 8457959, 11443121, 16915918, 22886242, 194533057, 389066114]

約数ペア:

[(1, 389066114), (2, 194533057), (17, 22886242), (23, 16915918), (34, 11443121), (46, 8457959), (391, 995054), (593, 656098), (782, 497527), (839, 463726), (1186, 328049), (1678, 231863), (10081, 38594), (13639, 28526), (14263, 27278), (19297, 20162)]