28656772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3917}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 52657920

約数和(自身を除く): 24001148

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 3917, 7316, 7834, 15668, 121427, 231103, 242854, 462206, 485708, 924412, 7164193, 14328386, 28656772]

約数ペア:

[(1, 28656772), (2, 14328386), (4, 7164193), (31, 924412), (59, 485708), (62, 462206), (118, 242854), (124, 231103), (236, 121427), (1829, 15668), (3658, 7834), (3917, 7316)]