1082396

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 2365440

約数和(自身を除く): 1283044

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 43, 58, 62, 86, 116, 124, 172, 203, 217, 301, 406, 434, 602, 812, 868, 899, 1204, 1247, 1333, 1798, 2494, 2666, 3596, 4988, 5332, 6293, 8729, 9331, 12586, 17458, 18662, 25172, 34916, 37324, 38657, 77314, 154628, 270599, 541198, 1082396]

約数ペア:

[(1, 1082396), (2, 541198), (4, 270599), (7, 154628), (14, 77314), (28, 38657), (29, 37324), (31, 34916), (43, 25172), (58, 18662), (62, 17458), (86, 12586), (116, 9331), (124, 8729), (172, 6293), (203, 5332), (217, 4988), (301, 3596), (406, 2666), (434, 2494), (602, 1798), (812, 1333), (868, 1247), (899, 1204)]