16310664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11923}}^1$

素因数の和:11954

約数の個数: 48

約数和(自身を含む): 46503600

約数和(自身を除く): 30192936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11923, 23846, 35769, 47692, 71538, 95384, 107307, 143076, 214614, 226537, 286152, 429228, 453074, 679611, 858456, 906148, 1359222, 1812296, 2038833, 2718444, 4077666, 5436888, 8155332, 16310664]

約数ペア:

[(1, 16310664), (2, 8155332), (3, 5436888), (4, 4077666), (6, 2718444), (8, 2038833), (9, 1812296), (12, 1359222), (18, 906148), (19, 858456), (24, 679611), (36, 453074), (38, 429228), (57, 286152), (72, 226537), (76, 214614), (114, 143076), (152, 107307), (171, 95384), (228, 71538), (342, 47692), (456, 35769), (684, 23846), (1368, 11923)]