129332938

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{38653}}^1$

素因数の和:38901

約数の個数: 16

約数和(自身を含む): 222647040

約数和(自身を除く): 93314102

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 38653, 77306, 270571, 541142, 9238067, 18476134, 64666469, 129332938]

約数ペア:

[(1, 129332938), (2, 64666469), (7, 18476134), (14, 9238067), (239, 541142), (478, 270571), (1673, 77306), (3346, 38653)]