38963360

素因数分解:

$2^5\times 5^1\times {\mathrm{243521}}^1$

素因数の和:243536

約数の個数: 24

約数和(自身を含む): 92051316

約数和(自身を除く): 53087956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 243521, 487042, 974084, 1217605, 1948168, 2435210, 3896336, 4870420, 7792672, 9740840, 19481680, 38963360]

約数ペア:

[(1, 38963360), (2, 19481680), (4, 9740840), (5, 7792672), (8, 4870420), (10, 3896336), (16, 2435210), (20, 1948168), (32, 1217605), (40, 974084), (80, 487042), (160, 243521)]