1097156872

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{109453}}^1$

素因数の和:109645

約数の個数: 32

約数和(自身を含む): 2364206400

約数和(自身を除く): 1267049528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 10024, 109453, 218906, 437812, 766171, 875624, 1532342, 3064684, 6129368, 19592087, 39184174, 78368348, 137144609, 156736696, 274289218, 548578436, 1097156872]

約数ペア:

[(1, 1097156872), (2, 548578436), (4, 274289218), (7, 156736696), (8, 137144609), (14, 78368348), (28, 39184174), (56, 19592087), (179, 6129368), (358, 3064684), (716, 1532342), (1253, 875624), (1432, 766171), (2506, 437812), (5012, 218906), (10024, 109453)]