6447916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 12204080

約数和(自身を除く): 5756164

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2293, 2812, 4586, 9172, 43567, 84841, 87134, 169682, 174268, 339364, 1611979, 3223958, 6447916]

約数ペア:

[(1, 6447916), (2, 3223958), (4, 1611979), (19, 339364), (37, 174268), (38, 169682), (74, 87134), (76, 84841), (148, 43567), (703, 9172), (1406, 4586), (2293, 2812)]