286382964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3409321}}^1$

素因数の和:3409335

約数の個数: 24

約数和(自身を含む): 763688128

約数和(自身を除く): 477305164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3409321, 6818642, 10227963, 13637284, 20455926, 23865247, 40911852, 47730494, 71595741, 95460988, 143191482, 286382964]

約数ペア:

[(1, 286382964), (2, 143191482), (3, 95460988), (4, 71595741), (6, 47730494), (7, 40911852), (12, 23865247), (14, 20455926), (21, 13637284), (28, 10227963), (42, 6818642), (84, 3409321)]