15694433008

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{89003}}^1$

素因数の和:89221

約数の個数: 40

約数和(自身を含む): 30990480768

約数和(自身を除く): 15296047760

約数列:

[1, 2, 4, 8, 16, 103, 107, 206, 214, 412, 428, 824, 856, 1648, 1712, 11021, 22042, 44084, 88168, 89003, 176336, 178006, 356012, 712024, 1424048, 9167309, 9523321, 18334618, 19046642, 36669236, 38093284, 73338472, 76186568, 146676944, 152373136, 980902063, 1961804126, 3923608252, 7847216504, 15694433008]

約数ペア:

[(1, 15694433008), (2, 7847216504), (4, 3923608252), (8, 1961804126), (16, 980902063), (103, 152373136), (107, 146676944), (206, 76186568), (214, 73338472), (412, 38093284), (428, 36669236), (824, 19046642), (856, 18334618), (1648, 9523321), (1712, 9167309), (11021, 1424048), (22042, 712024), (44084, 356012), (88168, 178006), (89003, 176336)]