5378478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 12456960

約数和(自身を除く): 7078482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1621, 1659, 3242, 3318, 4863, 9726, 11347, 22694, 34041, 68082, 128059, 256118, 384177, 768354, 896413, 1792826, 2689239, 5378478]

約数ペア:

[(1, 5378478), (2, 2689239), (3, 1792826), (6, 896413), (7, 768354), (14, 384177), (21, 256118), (42, 128059), (79, 68082), (158, 34041), (237, 22694), (474, 11347), (553, 9726), (1106, 4863), (1621, 3318), (1659, 3242)]