22986808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11633}}^1$

素因数の和:11671

約数の個数: 32

約数和(自身を含む): 48862800

約数和(自身を除く): 25875992

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 11633, 23266, 46532, 93064, 151229, 221027, 302458, 442054, 604916, 884108, 1209832, 1768216, 2873351, 5746702, 11493404, 22986808]

約数ペア:

[(1, 22986808), (2, 11493404), (4, 5746702), (8, 2873351), (13, 1768216), (19, 1209832), (26, 884108), (38, 604916), (52, 442054), (76, 302458), (104, 221027), (152, 151229), (247, 93064), (494, 46532), (988, 23266), (1976, 11633)]