6697678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 11374272

約数和(自身を除く): 4676594

約数列:

[1, 2, 13, 26, 41, 61, 82, 103, 122, 206, 533, 793, 1066, 1339, 1586, 2501, 2678, 4223, 5002, 6283, 8446, 12566, 32513, 54899, 65026, 81679, 109798, 163358, 257603, 515206, 3348839, 6697678]

約数ペア:

[(1, 6697678), (2, 3348839), (13, 515206), (26, 257603), (41, 163358), (61, 109798), (82, 81679), (103, 65026), (122, 54899), (206, 32513), (533, 12566), (793, 8446), (1066, 6283), (1339, 5002), (1586, 4223), (2501, 2678)]