23798146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 39853440

約数和(自身を除く): 16055294

約数列:

[1, 2, 19, 23, 38, 46, 73, 146, 373, 437, 746, 874, 1387, 1679, 2774, 3358, 7087, 8579, 14174, 17158, 27229, 31901, 54458, 63802, 163001, 326002, 517351, 626267, 1034702, 1252534, 11899073, 23798146]

約数ペア:

[(1, 23798146), (2, 11899073), (19, 1252534), (23, 1034702), (38, 626267), (46, 517351), (73, 326002), (146, 163001), (373, 63802), (437, 54458), (746, 31901), (874, 27229), (1387, 17158), (1679, 14174), (2774, 8579), (3358, 7087)]