18334104830

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1\times {\mathrm{7643}}^1$

素因数の和:10220

約数の個数: 32

約数和(自身を含む): 33359455584

約数和(自身を除く): 15025350754

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 2473, 4946, 7643, 12365, 15286, 24730, 38215, 76430, 239881, 479762, 741371, 1199405, 1482742, 2398810, 3706855, 7413710, 18901139, 37802278, 94505695, 189011390, 1833410483, 3666820966, 9167052415, 18334104830]

約数ペア:

[(1, 18334104830), (2, 9167052415), (5, 3666820966), (10, 1833410483), (97, 189011390), (194, 94505695), (485, 37802278), (970, 18901139), (2473, 7413710), (4946, 3706855), (7643, 2398810), (12365, 1482742), (15286, 1199405), (24730, 741371), (38215, 479762), (76430, 239881)]