21092664

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{23753}}^1$

素因数の和:23799

約数の個数: 32

約数和(自身を含む): 54159120

約数和(自身を除く): 33066456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 23753, 47506, 71259, 95012, 142518, 190024, 285036, 570072, 878861, 1757722, 2636583, 3515444, 5273166, 7030888, 10546332, 21092664]

約数ペア:

[(1, 21092664), (2, 10546332), (3, 7030888), (4, 5273166), (6, 3515444), (8, 2636583), (12, 1757722), (24, 878861), (37, 570072), (74, 285036), (111, 190024), (148, 142518), (222, 95012), (296, 71259), (444, 47506), (888, 23753)]