15809793008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{564313}}^1$

素因数の和:564441

約数の個数: 40

約数和(自身を含む): 32748270048

約数和(自身を除く): 16938477040

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3502, 7004, 14008, 28016, 564313, 1128626, 2257252, 4514504, 9029008, 9593321, 19186642, 38373284, 58124239, 76746568, 116248478, 153493136, 232496956, 464993912, 929987824, 988112063, 1976224126, 3952448252, 7904896504, 15809793008]

約数ペア:

[(1, 15809793008), (2, 7904896504), (4, 3952448252), (8, 1976224126), (16, 988112063), (17, 929987824), (34, 464993912), (68, 232496956), (103, 153493136), (136, 116248478), (206, 76746568), (272, 58124239), (412, 38373284), (824, 19186642), (1648, 9593321), (1751, 9029008), (3502, 4514504), (7004, 2257252), (14008, 1128626), (28016, 564313)]