16892848

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:794

約数の個数: 60

約数和(自身を含む): 39439440

約数和(自身を除く): 22546592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 743, 784, 812, 1421, 1486, 1624, 2842, 2972, 3248, 5201, 5684, 5944, 10402, 11368, 11888, 20804, 21547, 22736, 36407, 41608, 43094, 72814, 83216, 86188, 145628, 150829, 172376, 291256, 301658, 344752, 582512, 603316, 1055803, 1206632, 2111606, 2413264, 4223212, 8446424, 16892848]

約数ペア:

[(1, 16892848), (2, 8446424), (4, 4223212), (7, 2413264), (8, 2111606), (14, 1206632), (16, 1055803), (28, 603316), (29, 582512), (49, 344752), (56, 301658), (58, 291256), (98, 172376), (112, 150829), (116, 145628), (196, 86188), (203, 83216), (232, 72814), (392, 43094), (406, 41608), (464, 36407), (743, 22736), (784, 21547), (812, 20804), (1421, 11888), (1486, 11368), (1624, 10402), (2842, 5944), (2972, 5684), (3248, 5201)]