14070917

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 18289152

約数和(自身を除く): 4218235

約数列:

[1, 7, 17, 23, 53, 97, 119, 161, 371, 391, 679, 901, 1219, 1649, 2231, 2737, 5141, 6307, 8533, 11543, 15617, 20723, 35987, 37927, 87397, 118243, 145061, 265489, 611779, 827701, 2010131, 14070917]

約数ペア:

[(1, 14070917), (7, 2010131), (17, 827701), (23, 611779), (53, 265489), (97, 145061), (119, 118243), (161, 87397), (371, 37927), (391, 35987), (679, 20723), (901, 15617), (1219, 11543), (1649, 8533), (2231, 6307), (2737, 5141)]