308860942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{38197}}^1$

素因数の和:38523

約数の個数: 16

約数和(自身を含む): 500546592

約数和(自身を除く): 191685650

約数列:

[1, 2, 13, 26, 311, 622, 4043, 8086, 38197, 76394, 496561, 993122, 11879267, 23758534, 154430471, 308860942]

約数ペア:

[(1, 308860942), (2, 154430471), (13, 23758534), (26, 11879267), (311, 993122), (622, 496561), (4043, 76394), (8086, 38197)]