40888974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{973547}}^1$

素因数の和:973559

約数の個数: 16

約数和(自身を含む): 93460608

約数和(自身を除く): 52571634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 973547, 1947094, 2920641, 5841282, 6814829, 13629658, 20444487, 40888974]

約数ペア:

[(1, 40888974), (2, 20444487), (3, 13629658), (6, 6814829), (7, 5841282), (14, 2920641), (21, 1947094), (42, 973547)]