24741808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16993}}^1$

素因数の和:17021

約数の個数: 40

約数和(自身を含む): 59003168

約数和(自身を除く): 34261360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 16993, 33986, 67972, 118951, 135944, 220909, 237902, 271888, 441818, 475804, 883636, 951608, 1546363, 1767272, 1903216, 3092726, 3534544, 6185452, 12370904, 24741808]

約数ペア:

[(1, 24741808), (2, 12370904), (4, 6185452), (7, 3534544), (8, 3092726), (13, 1903216), (14, 1767272), (16, 1546363), (26, 951608), (28, 883636), (52, 475804), (56, 441818), (91, 271888), (104, 237902), (112, 220909), (182, 135944), (208, 118951), (364, 67972), (728, 33986), (1456, 16993)]