1303669486

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{5569}}^1$

素因数の和:6328

約数の個数: 32

約数和(自身を含む): 2335656960

約数和(自身を除く): 1031987474

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 727, 1454, 5089, 5569, 10178, 11138, 16721, 33442, 38983, 77966, 117047, 128087, 234094, 256174, 896609, 1793218, 4048663, 8097326, 28340641, 56681282, 93119249, 186238498, 651834743, 1303669486]

約数ペア:

[(1, 1303669486), (2, 651834743), (7, 186238498), (14, 93119249), (23, 56681282), (46, 28340641), (161, 8097326), (322, 4048663), (727, 1793218), (1454, 896609), (5089, 256174), (5569, 234094), (10178, 128087), (11138, 117047), (16721, 77966), (33442, 38983)]