20094848

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{4243}}^1$

素因数の和:4294

約数の個数: 32

約数和(自身を含む): 41124360

約数和(自身を除く): 21029512

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4243, 4736, 8486, 16972, 33944, 67888, 135776, 156991, 271552, 313982, 543104, 627964, 1255928, 2511856, 5023712, 10047424, 20094848]

約数ペア:

[(1, 20094848), (2, 10047424), (4, 5023712), (8, 2511856), (16, 1255928), (32, 627964), (37, 543104), (64, 313982), (74, 271552), (128, 156991), (148, 135776), (296, 67888), (592, 33944), (1184, 16972), (2368, 8486), (4243, 4736)]