20162926996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3358249}}^1$

素因数の和:3358351

約数の個数: 24

約数和(自身を含む): 37612400000

約数和(自身を除く): 17449473004

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 3358249, 6716498, 13432996, 63806731, 127613462, 255226924, 265301671, 530603342, 1061206684, 5040731749, 10081463498, 20162926996]

約数ペア:

[(1, 20162926996), (2, 10081463498), (4, 5040731749), (19, 1061206684), (38, 530603342), (76, 265301671), (79, 255226924), (158, 127613462), (316, 63806731), (1501, 13432996), (3002, 6716498), (6004, 3358249)]