1140328

素因数分解:

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

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 2488050

約数和(自身を除く): 1347722

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2909, 5818, 11636, 20363, 23272, 40726, 81452, 142541, 162904, 285082, 570164, 1140328]

約数ペア:

[(1, 1140328), (2, 570164), (4, 285082), (7, 162904), (8, 142541), (14, 81452), (28, 40726), (49, 23272), (56, 20363), (98, 11636), (196, 5818), (392, 2909)]