1259013908

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{27043}}^1$

素因数の和:27263

約数の個数: 24

約数和(自身を含む): 2244435648

約数和(自身を除く): 985421740

約数列:

[1, 2, 4, 103, 113, 206, 226, 412, 452, 11639, 23278, 27043, 46556, 54086, 108172, 2785429, 3055859, 5570858, 6111718, 11141716, 12223436, 314753477, 629506954, 1259013908]

約数ペア:

[(1, 1259013908), (2, 629506954), (4, 314753477), (103, 12223436), (113, 11141716), (206, 6111718), (226, 5570858), (412, 3055859), (452, 2785429), (11639, 108172), (23278, 54086), (27043, 46556)]