40093456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{192757}}^1$

素因数の和:192778

約数の個数: 20

約数和(自身を含む): 83656972

約数和(自身を除く): 43563516

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 192757, 385514, 771028, 1542056, 2505841, 3084112, 5011682, 10023364, 20046728, 40093456]

約数ペア:

[(1, 40093456), (2, 20046728), (4, 10023364), (8, 5011682), (13, 3084112), (16, 2505841), (26, 1542056), (52, 771028), (104, 385514), (208, 192757)]