1900736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1776

約数の個数: 28

約数和(自身を含む): 3995928

約数和(自身を除く): 2095192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1747, 3494, 6988, 13976, 27952, 29699, 55904, 59398, 111808, 118796, 237592, 475184, 950368, 1900736]

約数ペア:

[(1, 1900736), (2, 950368), (4, 475184), (8, 237592), (16, 118796), (17, 111808), (32, 59398), (34, 55904), (64, 29699), (68, 27952), (136, 13976), (272, 6988), (544, 3494), (1088, 1747)]