16484416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19813}}^1$

素因数の和:19838

約数の個数: 28

約数和(自身を含む): 35229292

約数和(自身を除く): 18744876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 19813, 39626, 79252, 158504, 257569, 317008, 515138, 634016, 1030276, 1268032, 2060552, 4121104, 8242208, 16484416]

約数ペア:

[(1, 16484416), (2, 8242208), (4, 4121104), (8, 2060552), (13, 1268032), (16, 1030276), (26, 634016), (32, 515138), (52, 317008), (64, 257569), (104, 158504), (208, 79252), (416, 39626), (832, 19813)]