40042234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6091}}^1$

素因数の和:6285

約数の個数: 16

約数和(自身を含む): 63600480

約数和(自身を除く): 23558246

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6091, 6574, 12182, 115729, 231458, 1053743, 2107486, 20021117, 40042234]

約数ペア:

[(1, 40042234), (2, 20021117), (19, 2107486), (38, 1053743), (173, 231458), (346, 115729), (3287, 12182), (6091, 6574)]