4421911952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{141221}}^1$

素因数の和:141351

約数の個数: 40

約数和(自身を含む): 9105994560

約数和(自身を除く): 4684082608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 3914, 7828, 15656, 31312, 141221, 282442, 564884, 1129768, 2259536, 2683199, 5366398, 10732796, 14545763, 21465592, 29091526, 42931184, 58183052, 116366104, 232732208, 276369497, 552738994, 1105477988, 2210955976, 4421911952]

約数ペア:

[(1, 4421911952), (2, 2210955976), (4, 1105477988), (8, 552738994), (16, 276369497), (19, 232732208), (38, 116366104), (76, 58183052), (103, 42931184), (152, 29091526), (206, 21465592), (304, 14545763), (412, 10732796), (824, 5366398), (1648, 2683199), (1957, 2259536), (3914, 1129768), (7828, 564884), (15656, 282442), (31312, 141221)]