14961569

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 19322880

約数和(自身を除く): 4361311

約数列:

[1, 7, 19, 23, 67, 73, 133, 161, 437, 469, 511, 1273, 1387, 1541, 1679, 3059, 4891, 8911, 9709, 10787, 11753, 29279, 31901, 34237, 92929, 112493, 204953, 223307, 650503, 787451, 2137367, 14961569]

約数ペア:

[(1, 14961569), (7, 2137367), (19, 787451), (23, 650503), (67, 223307), (73, 204953), (133, 112493), (161, 92929), (437, 34237), (469, 31901), (511, 29279), (1273, 11753), (1387, 10787), (1541, 9709), (1679, 8911), (3059, 4891)]