18533772

素因数分解:

$2^2\times 3^4\times {\mathrm{57203}}^1$

素因数の和:57219

約数の個数: 30

約数和(自身を含む): 48451788

約数和(自身を除く): 29918016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 57203, 114406, 171609, 228812, 343218, 514827, 686436, 1029654, 1544481, 2059308, 3088962, 4633443, 6177924, 9266886, 18533772]

約数ペア:

[(1, 18533772), (2, 9266886), (3, 6177924), (4, 4633443), (6, 3088962), (9, 2059308), (12, 1544481), (18, 1029654), (27, 686436), (36, 514827), (54, 343218), (81, 228812), (108, 171609), (162, 114406), (324, 57203)]