26408824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6863}}^1$

素因数の和:6919

約数の個数: 32

約数和(自身を含む): 54774720

約数和(自身を除く): 28365896

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 6863, 13726, 27452, 54904, 89219, 178438, 253931, 356876, 507862, 713752, 1015724, 2031448, 3301103, 6602206, 13204412, 26408824]

約数ペア:

[(1, 26408824), (2, 13204412), (4, 6602206), (8, 3301103), (13, 2031448), (26, 1015724), (37, 713752), (52, 507862), (74, 356876), (104, 253931), (148, 178438), (296, 89219), (481, 54904), (962, 27452), (1924, 13726), (3848, 6863)]