6874238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 12714240

約数和(自身を除く): 5840002

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 601, 602, 817, 1202, 1634, 4207, 5719, 8414, 11419, 11438, 22838, 25843, 51686, 79933, 159866, 180901, 361802, 491017, 982034, 3437119, 6874238]

約数ペア:

[(1, 6874238), (2, 3437119), (7, 982034), (14, 491017), (19, 361802), (38, 180901), (43, 159866), (86, 79933), (133, 51686), (266, 25843), (301, 22838), (601, 11438), (602, 11419), (817, 8414), (1202, 5719), (1634, 4207)]