1288857594238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4967}}^1\times {\mathrm{44417}}^1$

素因数の和:49536

約数の個数: 32

約数和(自身を含む): 2033682038784

約数和(自身を除く): 744824444546

約数列:

[1, 2, 23, 46, 127, 254, 2921, 4967, 5842, 9934, 44417, 88834, 114241, 228482, 630809, 1021591, 1261618, 2043182, 5640959, 11281918, 14508607, 29017214, 129742057, 220619239, 259484114, 441238478, 5074242497, 10148484994, 28018643353, 56037286706, 644428797119, 1288857594238]

約数ペア:

[(1, 1288857594238), (2, 644428797119), (23, 56037286706), (46, 28018643353), (127, 10148484994), (254, 5074242497), (2921, 441238478), (4967, 259484114), (5842, 220619239), (9934, 129742057), (44417, 29017214), (88834, 14508607), (114241, 11281918), (228482, 5640959), (630809, 2043182), (1021591, 1261618)]