17381266

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 31841280

約数和(自身を除く): 14460014

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1381, 1798, 2762, 6293, 9667, 12586, 19334, 40049, 42811, 80098, 85622, 280343, 299677, 560686, 599354, 1241519, 2483038, 8690633, 17381266]

約数ペア:

[(1, 17381266), (2, 8690633), (7, 2483038), (14, 1241519), (29, 599354), (31, 560686), (58, 299677), (62, 280343), (203, 85622), (217, 80098), (406, 42811), (434, 40049), (899, 19334), (1381, 12586), (1798, 9667), (2762, 6293)]