5220851624

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{617}}^1\times {\mathrm{6737}}^1$

素因数の和:7517

約数の個数: 32

約数和(自身を含む): 9868879080

約数和(自身を除く): 4648027456

約数列:

[1, 2, 4, 8, 157, 314, 617, 628, 1234, 1256, 2468, 4936, 6737, 13474, 26948, 53896, 96869, 193738, 387476, 774952, 1057709, 2115418, 4156729, 4230836, 8313458, 8461672, 16626916, 33253832, 652606453, 1305212906, 2610425812, 5220851624]

約数ペア:

[(1, 5220851624), (2, 2610425812), (4, 1305212906), (8, 652606453), (157, 33253832), (314, 16626916), (617, 8461672), (628, 8313458), (1234, 4230836), (1256, 4156729), (2468, 2115418), (4936, 1057709), (6737, 774952), (13474, 387476), (26948, 193738), (53896, 96869)]