19097328

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{10753}}^1$

素因数の和:10801

約数の個数: 40

約数和(自身を含む): 50672848

約数和(自身を除く): 31575520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 10753, 21506, 32259, 43012, 64518, 86024, 129036, 172048, 258072, 397861, 516144, 795722, 1193583, 1591444, 2387166, 3182888, 4774332, 6365776, 9548664, 19097328]

約数ペア:

[(1, 19097328), (2, 9548664), (3, 6365776), (4, 4774332), (6, 3182888), (8, 2387166), (12, 1591444), (16, 1193583), (24, 795722), (37, 516144), (48, 397861), (74, 258072), (111, 172048), (148, 129036), (222, 86024), (296, 64518), (444, 43012), (592, 32259), (888, 21506), (1776, 10753)]