1408333164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16765871}}^1$

素因数の和:16765885

約数の個数: 24

約数和(自身を含む): 3755555328

約数和(自身を除く): 2347222164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16765871, 33531742, 50297613, 67063484, 100595226, 117361097, 201190452, 234722194, 352083291, 469444388, 704166582, 1408333164]

約数ペア:

[(1, 1408333164), (2, 704166582), (3, 469444388), (4, 352083291), (6, 234722194), (7, 201190452), (12, 117361097), (14, 100595226), (21, 67063484), (28, 50297613), (42, 33531742), (84, 16765871)]