28319058

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5684

約数の個数: 40

約数和(自身を含む): 65514240

約数和(自身を除く): 37195182

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 5639, 11278, 16917, 33834, 50751, 101502, 152253, 174809, 304506, 349618, 456759, 524427, 913518, 1048854, 1573281, 3146562, 4719843, 9439686, 14159529, 28319058]

約数ペア:

[(1, 28319058), (2, 14159529), (3, 9439686), (6, 4719843), (9, 3146562), (18, 1573281), (27, 1048854), (31, 913518), (54, 524427), (62, 456759), (81, 349618), (93, 304506), (162, 174809), (186, 152253), (279, 101502), (558, 50751), (837, 33834), (1674, 16917), (2511, 11278), (5022, 5639)]