40351432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3347}}^1$

素因数の和:3501

約数の個数: 32

約数和(自身を含む): 83164320

約数和(自身を除く): 42812888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 3347, 6028, 6694, 12056, 13388, 26776, 36817, 73634, 147268, 294536, 458539, 917078, 1834156, 3668312, 5043929, 10087858, 20175716, 40351432]

約数ペア:

[(1, 40351432), (2, 20175716), (4, 10087858), (8, 5043929), (11, 3668312), (22, 1834156), (44, 917078), (88, 458539), (137, 294536), (274, 147268), (548, 73634), (1096, 36817), (1507, 26776), (3014, 13388), (3347, 12056), (6028, 6694)]