1538492072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1699}}^1\times {\mathrm{8707}}^1$

素因数の和:10425

約数の個数: 32

約数和(自身を含む): 3108756000

約数和(自身を除く): 1570263928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1699, 3398, 6796, 8707, 13592, 17414, 22087, 34828, 44174, 69656, 88348, 113191, 176696, 226382, 452764, 905528, 14793193, 29586386, 59172772, 118345544, 192311509, 384623018, 769246036, 1538492072]

約数ペア:

[(1, 1538492072), (2, 769246036), (4, 384623018), (8, 192311509), (13, 118345544), (26, 59172772), (52, 29586386), (104, 14793193), (1699, 905528), (3398, 452764), (6796, 226382), (8707, 176696), (13592, 113191), (17414, 88348), (22087, 69656), (34828, 44174)]