7391228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7481}}^1$

素因数の和:7517

約数の個数: 24

約数和(自身を含む): 14664720

約数和(自身を除く): 7273492

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 7481, 14962, 29924, 97253, 142139, 194506, 284278, 389012, 568556, 1847807, 3695614, 7391228]

約数ペア:

[(1, 7391228), (2, 3695614), (4, 1847807), (13, 568556), (19, 389012), (26, 284278), (38, 194506), (52, 142139), (76, 97253), (247, 29924), (494, 14962), (988, 7481)]