22433360

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4597}}^1$

素因数の和:4671

約数の個数: 40

約数和(自身を含む): 53024136

約数和(自身を除く): 30590776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4597, 4880, 9194, 18388, 22985, 36776, 45970, 73552, 91940, 183880, 280417, 367760, 560834, 1121668, 1402085, 2243336, 2804170, 4486672, 5608340, 11216680, 22433360]

約数ペア:

[(1, 22433360), (2, 11216680), (4, 5608340), (5, 4486672), (8, 2804170), (10, 2243336), (16, 1402085), (20, 1121668), (40, 560834), (61, 367760), (80, 280417), (122, 183880), (244, 91940), (305, 73552), (488, 45970), (610, 36776), (976, 22985), (1220, 18388), (2440, 9194), (4597, 4880)]