28929894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5217

約数の個数: 48

約数和(自身を含む): 70862400

約数和(自身を除く): 41932506

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5179, 5586, 10358, 15537, 31074, 36253, 72506, 98401, 108759, 196802, 217518, 253771, 295203, 507542, 590406, 688807, 761313, 1377614, 1522626, 2066421, 4132842, 4821649, 9643298, 14464947, 28929894]

約数ペア:

[(1, 28929894), (2, 14464947), (3, 9643298), (6, 4821649), (7, 4132842), (14, 2066421), (19, 1522626), (21, 1377614), (38, 761313), (42, 688807), (49, 590406), (57, 507542), (98, 295203), (114, 253771), (133, 217518), (147, 196802), (266, 108759), (294, 98401), (399, 72506), (798, 36253), (931, 31074), (1862, 15537), (2793, 10358), (5179, 5586)]