8243214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4787}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 19305216

約数和(自身を除く): 11062002

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 4787, 9574, 14361, 28722, 33509, 67018, 100527, 196267, 201054, 392534, 588801, 1177602, 1373869, 2747738, 4121607, 8243214]

約数ペア:

[(1, 8243214), (2, 4121607), (3, 2747738), (6, 1373869), (7, 1177602), (14, 588801), (21, 392534), (41, 201054), (42, 196267), (82, 100527), (123, 67018), (246, 33509), (287, 28722), (574, 14361), (861, 9574), (1722, 4787)]