38679974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{20509}}^1$

素因数の和:20575

約数の個数: 16

約数和(自身を含む): 62022240

約数和(自身を除く): 23342266

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 20509, 41018, 471707, 840869, 943414, 1681738, 19339987, 38679974]

約数ペア:

[(1, 38679974), (2, 19339987), (23, 1681738), (41, 943414), (46, 840869), (82, 471707), (943, 41018), (1886, 20509)]