1398235174

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{5867}}^1$

素因数の和:6492

約数の個数: 32

約数和(自身を含む): 2484276480

約数和(自身を除く): 1086041306

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 587, 1174, 4109, 5867, 8218, 11734, 17023, 34046, 41069, 82138, 119161, 170143, 238322, 340286, 1191001, 2382002, 3443929, 6887858, 24107503, 48215006, 99873941, 199747882, 699117587, 1398235174]

約数ペア:

[(1, 1398235174), (2, 699117587), (7, 199747882), (14, 99873941), (29, 48215006), (58, 24107503), (203, 6887858), (406, 3443929), (587, 2382002), (1174, 1191001), (4109, 340286), (5867, 238322), (8218, 170143), (11734, 119161), (17023, 82138), (34046, 41069)]