112805342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 189423360

約数和(自身を除く): 76618018

約数列:

[1, 2, 13, 26, 31, 62, 173, 346, 403, 806, 809, 1618, 2249, 4498, 5363, 10517, 10726, 21034, 25079, 50158, 69719, 139438, 139957, 279914, 326027, 652054, 1819441, 3638882, 4338667, 8677334, 56402671, 112805342]

約数ペア:

[(1, 112805342), (2, 56402671), (13, 8677334), (26, 4338667), (31, 3638882), (62, 1819441), (173, 652054), (346, 326027), (403, 279914), (806, 139957), (809, 139438), (1618, 69719), (2249, 50158), (4498, 25079), (5363, 21034), (10517, 10726)]