1442272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3467}}^1$

素因数の和:3490

約数の個数: 24

約数和(自身を含む): 3058776

約数和(自身を除く): 1616504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3467, 6934, 13868, 27736, 45071, 55472, 90142, 110944, 180284, 360568, 721136, 1442272]

約数ペア:

[(1, 1442272), (2, 721136), (4, 360568), (8, 180284), (13, 110944), (16, 90142), (26, 55472), (32, 45071), (52, 27736), (104, 13868), (208, 6934), (416, 3467)]