6657994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 12741120

約数和(自身を除く): 6083126

約数列:

[1, 2, 7, 14, 23, 29, 31, 46, 58, 62, 161, 203, 217, 322, 406, 434, 529, 667, 713, 899, 1058, 1334, 1426, 1798, 3703, 4669, 4991, 6293, 7406, 9338, 9982, 12586, 15341, 16399, 20677, 30682, 32798, 41354, 107387, 114793, 144739, 214774, 229586, 289478, 475571, 951142, 3328997, 6657994]

約数ペア:

[(1, 6657994), (2, 3328997), (7, 951142), (14, 475571), (23, 289478), (29, 229586), (31, 214774), (46, 144739), (58, 114793), (62, 107387), (161, 41354), (203, 32798), (217, 30682), (322, 20677), (406, 16399), (434, 15341), (529, 12586), (667, 9982), (713, 9338), (899, 7406), (1058, 6293), (1334, 4991), (1426, 4669), (1798, 3703)]