516014728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{22067}}^1$

素因数の和:22189

約数の個数: 32

約数和(自身を含む): 1006300800

約数和(自身を除く): 490286072

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 632, 2923, 5846, 11692, 22067, 23384, 44134, 88268, 176536, 816479, 1632958, 1743293, 3265916, 3486586, 6531832, 6973172, 13946344, 64501841, 129003682, 258007364, 516014728]

約数ペア:

[(1, 516014728), (2, 258007364), (4, 129003682), (8, 64501841), (37, 13946344), (74, 6973172), (79, 6531832), (148, 3486586), (158, 3265916), (296, 1743293), (316, 1632958), (632, 816479), (2923, 176536), (5846, 88268), (11692, 44134), (22067, 23384)]