9224540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 22099392

約数和(自身を除く): 12874852

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2087, 2210, 4174, 4420, 8348, 10435, 20870, 27131, 35479, 41740, 54262, 70958, 108524, 135655, 141916, 177395, 271310, 354790, 461227, 542620, 709580, 922454, 1844908, 2306135, 4612270, 9224540]

約数ペア:

[(1, 9224540), (2, 4612270), (4, 2306135), (5, 1844908), (10, 922454), (13, 709580), (17, 542620), (20, 461227), (26, 354790), (34, 271310), (52, 177395), (65, 141916), (68, 135655), (85, 108524), (130, 70958), (170, 54262), (221, 41740), (260, 35479), (340, 27131), (442, 20870), (884, 10435), (1105, 8348), (2087, 4420), (2210, 4174)]