24215560

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8293}}^1$

素因数の和:8377

約数の個数: 32

約数和(自身を含む): 55238040

約数和(自身を除く): 31022480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 8293, 16586, 33172, 41465, 66344, 82930, 165860, 331720, 605389, 1210778, 2421556, 3026945, 4843112, 6053890, 12107780, 24215560]

約数ペア:

[(1, 24215560), (2, 12107780), (4, 6053890), (5, 4843112), (8, 3026945), (10, 2421556), (20, 1210778), (40, 605389), (73, 331720), (146, 165860), (292, 82930), (365, 66344), (584, 41465), (730, 33172), (1460, 16586), (2920, 8293)]