38997784

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3041}}^1$

素因数の和:3283

約数の個数: 32

約数和(自身を含む): 83959200

約数和(自身を除く): 44961416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3041, 3206, 6082, 6412, 12164, 12824, 21287, 24328, 42574, 85148, 170296, 696389, 1392778, 2785556, 4874723, 5571112, 9749446, 19498892, 38997784]

約数ペア:

[(1, 38997784), (2, 19498892), (4, 9749446), (7, 5571112), (8, 4874723), (14, 2785556), (28, 1392778), (56, 696389), (229, 170296), (458, 85148), (916, 42574), (1603, 24328), (1832, 21287), (3041, 12824), (3206, 12164), (6082, 6412)]