22172318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 40953600

約数和(自身を除く): 18781282

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 1579, 2006, 3158, 7021, 11053, 14042, 22106, 26843, 53686, 93161, 186322, 187901, 375802, 652127, 1304254, 1583737, 3167474, 11086159, 22172318]

約数ペア:

[(1, 22172318), (2, 11086159), (7, 3167474), (14, 1583737), (17, 1304254), (34, 652127), (59, 375802), (118, 187901), (119, 186322), (238, 93161), (413, 53686), (826, 26843), (1003, 22106), (1579, 14042), (2006, 11053), (3158, 7021)]