4865443778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1\times {\mathrm{2887}}^1$

素因数の和:4178

約数の個数: 32

約数和(自身を含む): 8017180416

約数和(自身を除く): 3151736638

約数列:

[1, 2, 13, 26, 53, 106, 689, 1223, 1378, 2446, 2887, 5774, 15899, 31798, 37531, 64819, 75062, 129638, 153011, 306022, 842647, 1685294, 1989143, 3530801, 3978286, 7061602, 45900413, 91800826, 187132453, 374264906, 2432721889, 4865443778]

約数ペア:

[(1, 4865443778), (2, 2432721889), (13, 374264906), (26, 187132453), (53, 91800826), (106, 45900413), (689, 7061602), (1223, 3978286), (1378, 3530801), (2446, 1989143), (2887, 1685294), (5774, 842647), (15899, 306022), (31798, 153011), (37531, 129638), (64819, 75062)]