1212200638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{7393}}^1$

素因数の和:7692

約数の個数: 32

約数和(自身を含む): 2060264160

約数和(自身を除く): 848063522

約数列:

[1, 2, 11, 22, 29, 58, 257, 319, 514, 638, 2827, 5654, 7393, 7453, 14786, 14906, 81323, 81983, 162646, 163966, 214397, 428794, 1900001, 2358367, 3800002, 4716734, 20900011, 41800022, 55100029, 110200058, 606100319, 1212200638]

約数ペア:

[(1, 1212200638), (2, 606100319), (11, 110200058), (22, 55100029), (29, 41800022), (58, 20900011), (257, 4716734), (319, 3800002), (514, 2358367), (638, 1900001), (2827, 428794), (5654, 214397), (7393, 163966), (7453, 162646), (14786, 81983), (14906, 81323)]