3286720688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6626453}}^1$

素因数の和:6626492

約数の個数: 20

約数和(自身を含む): 6573442368

約数和(自身を除く): 3286721680

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6626453, 13252906, 26505812, 53011624, 106023248, 205420043, 410840086, 821680172, 1643360344, 3286720688]

約数ペア:

[(1, 3286720688), (2, 1643360344), (4, 821680172), (8, 410840086), (16, 205420043), (31, 106023248), (62, 53011624), (124, 26505812), (248, 13252906), (496, 6626453)]