22419610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 42230160

約数和(自身を除く): 19810550

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 797, 970, 1594, 2813, 3985, 5626, 7970, 14065, 23113, 28130, 46226, 77309, 115565, 154618, 231130, 386545, 773090, 2241961, 4483922, 11209805, 22419610]

約数ペア:

[(1, 22419610), (2, 11209805), (5, 4483922), (10, 2241961), (29, 773090), (58, 386545), (97, 231130), (145, 154618), (194, 115565), (290, 77309), (485, 46226), (797, 28130), (970, 23113), (1594, 14065), (2813, 7970), (3985, 5626)]