39845638

素因数分解:

$2^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{4229}}^1$

素因数の和:4911

約数の個数: 16

約数和(自身を含む): 68424480

約数和(自身を除く): 28578842

約数列:

[1, 2, 7, 14, 673, 1346, 4229, 4711, 8458, 9422, 29603, 59206, 2846117, 5692234, 19922819, 39845638]

約数ペア:

[(1, 39845638), (2, 19922819), (7, 5692234), (14, 2846117), (673, 59206), (1346, 29603), (4229, 9422), (4711, 8458)]