31923178

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1187}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 58506624

約数和(自身を除く): 26583446

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 791, 1187, 1582, 1921, 2374, 3842, 8309, 13447, 16618, 20179, 26894, 40358, 134131, 141253, 268262, 282506, 938917, 1877834, 2280227, 4560454, 15961589, 31923178]

約数ペア:

[(1, 31923178), (2, 15961589), (7, 4560454), (14, 2280227), (17, 1877834), (34, 938917), (113, 282506), (119, 268262), (226, 141253), (238, 134131), (791, 40358), (1187, 26894), (1582, 20179), (1921, 16618), (2374, 13447), (3842, 8309)]