13193104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 26847488

約数和(自身を除く): 13654384

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 397, 496, 536, 794, 1072, 1588, 2077, 3176, 4154, 6352, 8308, 12307, 16616, 24614, 26599, 33232, 49228, 53198, 98456, 106396, 196912, 212792, 425584, 824569, 1649138, 3298276, 6596552, 13193104]

約数ペア:

[(1, 13193104), (2, 6596552), (4, 3298276), (8, 1649138), (16, 824569), (31, 425584), (62, 212792), (67, 196912), (124, 106396), (134, 98456), (248, 53198), (268, 49228), (397, 33232), (496, 26599), (536, 24614), (794, 16616), (1072, 12307), (1588, 8308), (2077, 6352), (3176, 4154)]