7982296

素因数分解:

$2^3\times 7^3\times {\mathrm{2909}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 17460000

約数和(自身を除く): 9477704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 2909, 5818, 11636, 20363, 23272, 40726, 81452, 142541, 162904, 285082, 570164, 997787, 1140328, 1995574, 3991148, 7982296]

約数ペア:

[(1, 7982296), (2, 3991148), (4, 1995574), (7, 1140328), (8, 997787), (14, 570164), (28, 285082), (49, 162904), (56, 142541), (98, 81452), (196, 40726), (343, 23272), (392, 20363), (686, 11636), (1372, 5818), (2744, 2909)]