15236416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18313}}^1$

素因数の和:18338

約数の個数: 28

約数和(自身を含む): 32562292

約数和(自身を除く): 17325876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18313, 36626, 73252, 146504, 238069, 293008, 476138, 586016, 952276, 1172032, 1904552, 3809104, 7618208, 15236416]

約数ペア:

[(1, 15236416), (2, 7618208), (4, 3809104), (8, 1904552), (13, 1172032), (16, 952276), (26, 586016), (32, 476138), (52, 293008), (64, 238069), (104, 146504), (208, 73252), (416, 36626), (832, 18313)]