8765308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 17287200

約数和(自身を除く): 8521892

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 97, 116, 164, 194, 388, 551, 779, 1102, 1189, 1558, 1843, 2204, 2378, 2813, 3116, 3686, 3977, 4756, 5626, 7372, 7954, 11252, 15908, 22591, 45182, 53447, 75563, 90364, 106894, 115333, 151126, 213788, 230666, 302252, 461332, 2191327, 4382654, 8765308]

約数ペア:

[(1, 8765308), (2, 4382654), (4, 2191327), (19, 461332), (29, 302252), (38, 230666), (41, 213788), (58, 151126), (76, 115333), (82, 106894), (97, 90364), (116, 75563), (164, 53447), (194, 45182), (388, 22591), (551, 15908), (779, 11252), (1102, 7954), (1189, 7372), (1558, 5626), (1843, 4756), (2204, 3977), (2378, 3686), (2813, 3116)]