16462970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 31691088

約数和(自身を除く): 15228118

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 857, 1130, 1714, 1921, 3842, 4285, 8570, 9605, 14569, 19210, 29138, 72845, 96841, 145690, 193682, 484205, 968410, 1646297, 3292594, 8231485, 16462970]

約数ペア:

[(1, 16462970), (2, 8231485), (5, 3292594), (10, 1646297), (17, 968410), (34, 484205), (85, 193682), (113, 145690), (170, 96841), (226, 72845), (565, 29138), (857, 19210), (1130, 14569), (1714, 9605), (1921, 8570), (3842, 4285)]