142445488

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{6709}}^1$

素因数の和:8044

約数の個数: 20

約数和(自身を含む): 276237280

約数和(自身を除く): 133791792

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 5308, 6709, 10616, 13418, 21232, 26836, 53672, 107344, 8902843, 17805686, 35611372, 71222744, 142445488]

約数ペア:

[(1, 142445488), (2, 71222744), (4, 35611372), (8, 17805686), (16, 8902843), (1327, 107344), (2654, 53672), (5308, 26836), (6709, 21232), (10616, 13418)]