45205264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{217333}}^1$

素因数の和:217354

約数の個数: 20

約数和(自身を含む): 94322956

約数和(自身を除く): 49117692

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 217333, 434666, 869332, 1738664, 2825329, 3477328, 5650658, 11301316, 22602632, 45205264]

約数ペア:

[(1, 45205264), (2, 22602632), (4, 11301316), (8, 5650658), (13, 3477328), (16, 2825329), (26, 1738664), (52, 869332), (104, 434666), (208, 217333)]