571522016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1373851}}^1$

素因数の和:1373874

約数の個数: 24

約数和(自身を含む): 1211737464

約数和(自身を除く): 640215448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1373851, 2747702, 5495404, 10990808, 17860063, 21981616, 35720126, 43963232, 71440252, 142880504, 285761008, 571522016]

約数ペア:

[(1, 571522016), (2, 285761008), (4, 142880504), (8, 71440252), (13, 43963232), (16, 35720126), (26, 21981616), (32, 17860063), (52, 10990808), (104, 5495404), (208, 2747702), (416, 1373851)]