24493340

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7079}}^1$

素因数の和:7261

約数の個数: 24

約数和(自身を含む): 51740640

約数和(自身を除く): 27247300

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 7079, 14158, 28316, 35395, 70790, 141580, 1224667, 2449334, 4898668, 6123335, 12246670, 24493340]

約数ペア:

[(1, 24493340), (2, 12246670), (4, 6123335), (5, 4898668), (10, 2449334), (20, 1224667), (173, 141580), (346, 70790), (692, 35395), (865, 28316), (1730, 14158), (3460, 7079)]