16445898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130523}}^1$

素因数の和:130538

約数の個数: 24

約数和(自身を含む): 40723488

約数和(自身を除く): 24277590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130523, 261046, 391569, 783138, 913661, 1174707, 1827322, 2349414, 2740983, 5481966, 8222949, 16445898]

約数ペア:

[(1, 16445898), (2, 8222949), (3, 5481966), (6, 2740983), (7, 2349414), (9, 1827322), (14, 1174707), (18, 913661), (21, 783138), (42, 391569), (63, 261046), (126, 130523)]