9020752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1451

約数の個数: 40

約数和(自身を含む): 19443200

約数和(自身を除く): 10422448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1399, 1612, 2798, 3224, 5596, 6448, 11192, 18187, 22384, 36374, 43369, 72748, 86738, 145496, 173476, 290992, 346952, 563797, 693904, 1127594, 2255188, 4510376, 9020752]

約数ペア:

[(1, 9020752), (2, 4510376), (4, 2255188), (8, 1127594), (13, 693904), (16, 563797), (26, 346952), (31, 290992), (52, 173476), (62, 145496), (104, 86738), (124, 72748), (208, 43369), (248, 36374), (403, 22384), (496, 18187), (806, 11192), (1399, 6448), (1612, 5596), (2798, 3224)]