17505953296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{84163237}}^1$

素因数の和:84163258

約数の個数: 20

約数和(自身を含む): 36526845292

約数和(自身を除く): 19020891996

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 84163237, 168326474, 336652948, 673305896, 1094122081, 1346611792, 2188244162, 4376488324, 8752976648, 17505953296]

約数ペア:

[(1, 17505953296), (2, 8752976648), (4, 4376488324), (8, 2188244162), (13, 1346611792), (16, 1094122081), (26, 673305896), (52, 336652948), (104, 168326474), (208, 84163237)]