15398528

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{2039}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 31212000

約数和(自身を除く): 15813472

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 2039, 3776, 4078, 7552, 8156, 16312, 32624, 65248, 120301, 130496, 240602, 260992, 481204, 962408, 1924816, 3849632, 7699264, 15398528]

約数ペア:

[(1, 15398528), (2, 7699264), (4, 3849632), (8, 1924816), (16, 962408), (32, 481204), (59, 260992), (64, 240602), (118, 130496), (128, 120301), (236, 65248), (472, 32624), (944, 16312), (1888, 8156), (2039, 7552), (3776, 4078)]