13040586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2467

約数の個数: 48

約数和(自身を含む): 31764096

約数和(自身を除く): 18723510

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2423, 2691, 4846, 5382, 7269, 14538, 21807, 31499, 43614, 55729, 62998, 94497, 111458, 167187, 188994, 283491, 334374, 501561, 566982, 724477, 1003122, 1448954, 2173431, 4346862, 6520293, 13040586]

約数ペア:

[(1, 13040586), (2, 6520293), (3, 4346862), (6, 2173431), (9, 1448954), (13, 1003122), (18, 724477), (23, 566982), (26, 501561), (39, 334374), (46, 283491), (69, 188994), (78, 167187), (117, 111458), (138, 94497), (207, 62998), (234, 55729), (299, 43614), (414, 31499), (598, 21807), (897, 14538), (1794, 7269), (2423, 5382), (2691, 4846)]