20233280264

素因数分解:

$2^3\times {\mathrm{383}}^1\times {\mathrm{1753}}^1\times {\mathrm{3767}}^1$

素因数の和:5909

約数の個数: 32

約数和(自身を含む): 38068254720

約数和(自身を除く): 17834974456

約数列:

[1, 2, 4, 8, 383, 766, 1532, 1753, 3064, 3506, 3767, 7012, 7534, 14024, 15068, 30136, 671399, 1342798, 1442761, 2685596, 2885522, 5371192, 5771044, 6603551, 11542088, 13207102, 26414204, 52828408, 2529160033, 5058320066, 10116640132, 20233280264]

約数ペア:

[(1, 20233280264), (2, 10116640132), (4, 5058320066), (8, 2529160033), (383, 52828408), (766, 26414204), (1532, 13207102), (1753, 11542088), (3064, 6603551), (3506, 5771044), (3767, 5371192), (7012, 2885522), (7534, 2685596), (14024, 1442761), (15068, 1342798), (30136, 671399)]