38726648

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{21139}}^1$

素因数の和:21374

約数の個数: 16

約数和(自身を含む): 72933000

約数和(自身を除く): 34206352

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 21139, 42278, 84556, 169112, 4840831, 9681662, 19363324, 38726648]

約数ペア:

[(1, 38726648), (2, 19363324), (4, 9681662), (8, 4840831), (229, 169112), (458, 84556), (916, 42278), (1832, 21139)]