12671358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17747}}^1$

素因数の和:17776

約数の個数: 32

約数和(自身を含む): 30668544

約数和(自身を除く): 17997186

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 17747, 35494, 53241, 106482, 124229, 248458, 301699, 372687, 603398, 745374, 905097, 1810194, 2111893, 4223786, 6335679, 12671358]

約数ペア:

[(1, 12671358), (2, 6335679), (3, 4223786), (6, 2111893), (7, 1810194), (14, 905097), (17, 745374), (21, 603398), (34, 372687), (42, 301699), (51, 248458), (102, 124229), (119, 106482), (238, 53241), (357, 35494), (714, 17747)]