1904348518

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2039}}^1\times {\mathrm{6397}}^1$

素因数の和:8511

約数の個数: 16

約数和(自身を含む): 2897526240

約数和(自身を除く): 993177722

約数列:

[1, 2, 73, 146, 2039, 4078, 6397, 12794, 148847, 297694, 466981, 933962, 13043483, 26086966, 952174259, 1904348518]

約数ペア:

[(1, 1904348518), (2, 952174259), (73, 26086966), (146, 13043483), (2039, 933962), (4078, 466981), (6397, 297694), (12794, 148847)]