1978116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23549}}^1$

素因数の和:23563

約数の個数: 24

約数和(自身を含む): 5275200

約数和(自身を除く): 3297084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23549, 47098, 70647, 94196, 141294, 164843, 282588, 329686, 494529, 659372, 989058, 1978116]

約数ペア:

[(1, 1978116), (2, 989058), (3, 659372), (4, 494529), (6, 329686), (7, 282588), (12, 164843), (14, 141294), (21, 94196), (28, 70647), (42, 47098), (84, 23549)]