16031592

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11719}}^1$

素因数の和:11750

約数の個数: 48

約数和(自身を含む): 45708000

約数和(自身を除く): 29676408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11719, 23438, 35157, 46876, 70314, 93752, 105471, 140628, 210942, 222661, 281256, 421884, 445322, 667983, 843768, 890644, 1335966, 1781288, 2003949, 2671932, 4007898, 5343864, 8015796, 16031592]

約数ペア:

[(1, 16031592), (2, 8015796), (3, 5343864), (4, 4007898), (6, 2671932), (8, 2003949), (9, 1781288), (12, 1335966), (18, 890644), (19, 843768), (24, 667983), (36, 445322), (38, 421884), (57, 281256), (72, 222661), (76, 210942), (114, 140628), (152, 105471), (171, 93752), (228, 70314), (342, 46876), (456, 35157), (684, 23438), (1368, 11719)]