16812804964

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{901781}}^1$

素因数の和:901923

約数の個数: 24

約数和(自身を含む): 30299875200

約数和(自身を除く): 13487070236

約数列:

[1, 2, 4, 59, 79, 118, 158, 236, 316, 4661, 9322, 18644, 901781, 1803562, 3607124, 53205079, 71240699, 106410158, 142481398, 212820316, 284962796, 4203201241, 8406402482, 16812804964]

約数ペア:

[(1, 16812804964), (2, 8406402482), (4, 4203201241), (59, 284962796), (79, 212820316), (118, 142481398), (158, 106410158), (236, 71240699), (316, 53205079), (4661, 3607124), (9322, 1803562), (18644, 901781)]