10639088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:549

約数の個数: 40

約数和(自身を含む): 22022400

約数和(自身を除く): 11383312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 443, 632, 886, 1264, 1501, 1772, 3002, 3544, 6004, 7088, 8417, 12008, 16834, 24016, 33668, 34997, 67336, 69994, 134672, 139988, 279976, 559952, 664943, 1329886, 2659772, 5319544, 10639088]

約数ペア:

[(1, 10639088), (2, 5319544), (4, 2659772), (8, 1329886), (16, 664943), (19, 559952), (38, 279976), (76, 139988), (79, 134672), (152, 69994), (158, 67336), (304, 34997), (316, 33668), (443, 24016), (632, 16834), (886, 12008), (1264, 8417), (1501, 7088), (1772, 6004), (3002, 3544)]