1115324

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 2270688

約数和(自身を除く): 1155364

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 653, 854, 1306, 1708, 2612, 4571, 9142, 18284, 39833, 79666, 159332, 278831, 557662, 1115324]

約数ペア:

[(1, 1115324), (2, 557662), (4, 278831), (7, 159332), (14, 79666), (28, 39833), (61, 18284), (122, 9142), (244, 4571), (427, 2612), (653, 1708), (854, 1306)]