124369294

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{21101}}^1$

素因数の和:21531

約数の個数: 16

約数和(自身を含む): 213721056

約数和(自身を除く): 89351762

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 21101, 42202, 147707, 295414, 8883521, 17767042, 62184647, 124369294]

約数ペア:

[(1, 124369294), (2, 62184647), (7, 17767042), (14, 8883521), (421, 295414), (842, 147707), (2947, 42202), (5894, 21101)]