6415844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 12700800

約数和(自身を除く): 6284956

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 71, 76, 82, 116, 142, 164, 284, 551, 779, 1102, 1189, 1349, 1558, 2059, 2204, 2378, 2698, 2911, 3116, 4118, 4756, 5396, 5822, 8236, 11644, 22591, 39121, 45182, 55309, 78242, 84419, 90364, 110618, 156484, 168838, 221236, 337676, 1603961, 3207922, 6415844]

約数ペア:

[(1, 6415844), (2, 3207922), (4, 1603961), (19, 337676), (29, 221236), (38, 168838), (41, 156484), (58, 110618), (71, 90364), (76, 84419), (82, 78242), (116, 55309), (142, 45182), (164, 39121), (284, 22591), (551, 11644), (779, 8236), (1102, 5822), (1189, 5396), (1349, 4756), (1558, 4118), (2059, 3116), (2204, 2911), (2378, 2698)]