17890536

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20147}}^1$

素因数の和:20193

約数の個数: 32

約数和(自身を含む): 45937440

約数和(自身を除く): 28046904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 20147, 40294, 60441, 80588, 120882, 161176, 241764, 483528, 745439, 1490878, 2236317, 2981756, 4472634, 5963512, 8945268, 17890536]

約数ペア:

[(1, 17890536), (2, 8945268), (3, 5963512), (4, 4472634), (6, 2981756), (8, 2236317), (12, 1490878), (24, 745439), (37, 483528), (74, 241764), (111, 161176), (148, 120882), (222, 80588), (296, 60441), (444, 40294), (888, 20147)]