19129296

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{10771}}^1$

素因数の和:10819

約数の個数: 40

約数和(自身を含む): 50757664

約数和(自身を除く): 31628368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 10771, 21542, 32313, 43084, 64626, 86168, 129252, 172336, 258504, 398527, 517008, 797054, 1195581, 1594108, 2391162, 3188216, 4782324, 6376432, 9564648, 19129296]

約数ペア:

[(1, 19129296), (2, 9564648), (3, 6376432), (4, 4782324), (6, 3188216), (8, 2391162), (12, 1594108), (16, 1195581), (24, 797054), (37, 517008), (48, 398527), (74, 258504), (111, 172336), (148, 129252), (222, 86168), (296, 64626), (444, 43084), (592, 32313), (888, 21542), (1776, 10771)]