6419408

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1382

約数の個数: 20

約数和(自身を含む): 12480228

約数和(自身を除く): 6060820

約数列:

[1, 2, 4, 8, 16, 421, 842, 953, 1684, 1906, 3368, 3812, 6736, 7624, 15248, 401213, 802426, 1604852, 3209704, 6419408]

約数ペア:

[(1, 6419408), (2, 3209704), (4, 1604852), (8, 802426), (16, 401213), (421, 15248), (842, 7624), (953, 6736), (1684, 3812), (1906, 3368)]