23193453584

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1580797}}^1$

素因数の和:1580943

約数の個数: 40

約数和(自身を含む): 51749003328

約数和(自身を除く): 28555549744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 1580797, 3161594, 6323188, 11065579, 12646376, 22131158, 25292752, 44262316, 88524632, 177049264, 207084407, 414168814, 828337628, 1449590849, 1656675256, 2899181698, 3313350512, 5798363396, 11596726792, 23193453584]

約数ペア:

[(1, 23193453584), (2, 11596726792), (4, 5798363396), (7, 3313350512), (8, 2899181698), (14, 1656675256), (16, 1449590849), (28, 828337628), (56, 414168814), (112, 207084407), (131, 177049264), (262, 88524632), (524, 44262316), (917, 25292752), (1048, 22131158), (1834, 12646376), (2096, 11065579), (3668, 6323188), (7336, 3161594), (14672, 1580797)]