23457702940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167555021}}^1$

素因数の和:167555037

約数の個数: 24

約数和(自身を含む): 56298487392

約数和(自身を除く): 32840784452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167555021, 335110042, 670220084, 837775105, 1172885147, 1675550210, 2345770294, 3351100420, 4691540588, 5864425735, 11728851470, 23457702940]

約数ペア:

[(1, 23457702940), (2, 11728851470), (4, 5864425735), (5, 4691540588), (7, 3351100420), (10, 2345770294), (14, 1675550210), (20, 1172885147), (28, 837775105), (35, 670220084), (70, 335110042), (140, 167555021)]