1897314016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4560851}}^1$

素因数の和:4560874

約数の個数: 24

約数和(自身を含む): 4022671464

約数和(自身を除く): 2125357448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4560851, 9121702, 18243404, 36486808, 59291063, 72973616, 118582126, 145947232, 237164252, 474328504, 948657008, 1897314016]

約数ペア:

[(1, 1897314016), (2, 948657008), (4, 474328504), (8, 237164252), (13, 145947232), (16, 118582126), (26, 72973616), (32, 59291063), (52, 36486808), (104, 18243404), (208, 9121702), (416, 4560851)]