20182234832

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{2240479}}^1$

素因数の和:2241050

約数の個数: 20

約数和(自身を含む): 39172552320

約数和(自身を除く): 18990317488

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 2240479, 4480958, 8961916, 17923832, 35847664, 1261389677, 2522779354, 5045558708, 10091117416, 20182234832]

約数ペア:

[(1, 20182234832), (2, 10091117416), (4, 5045558708), (8, 2522779354), (16, 1261389677), (563, 35847664), (1126, 17923832), (2252, 8961916), (4504, 4480958), (9008, 2240479)]