3827798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 6664896

約数和(自身を除く): 2837098

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 173, 299, 346, 481, 598, 851, 962, 1702, 2249, 3979, 4498, 6401, 7958, 11063, 12802, 22126, 51727, 83213, 103454, 147223, 166426, 294446, 1913899, 3827798]

約数ペア:

[(1, 3827798), (2, 1913899), (13, 294446), (23, 166426), (26, 147223), (37, 103454), (46, 83213), (74, 51727), (173, 22126), (299, 12802), (346, 11063), (481, 7958), (598, 6401), (851, 4498), (962, 3979), (1702, 2249)]