12215814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 26476800

約数和(自身を除く): 14260986

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 787, 1194, 1574, 2361, 2587, 4722, 5174, 7761, 10231, 15522, 20462, 30693, 61386, 156613, 313226, 469839, 939678, 2035969, 4071938, 6107907, 12215814]

約数ペア:

[(1, 12215814), (2, 6107907), (3, 4071938), (6, 2035969), (13, 939678), (26, 469839), (39, 313226), (78, 156613), (199, 61386), (398, 30693), (597, 20462), (787, 15522), (1194, 10231), (1574, 7761), (2361, 5174), (2587, 4722)]