38995334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4788

約数の個数: 32

約数和(自身を含む): 72652800

約数和(自身を除く): 33657466

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 4729, 8246, 9458, 33103, 66206, 89851, 146599, 179702, 293198, 628957, 1026193, 1257914, 2052386, 2785381, 5570762, 19497667, 38995334]

約数ペア:

[(1, 38995334), (2, 19497667), (7, 5570762), (14, 2785381), (19, 2052386), (31, 1257914), (38, 1026193), (62, 628957), (133, 293198), (217, 179702), (266, 146599), (434, 89851), (589, 66206), (1178, 33103), (4123, 9458), (4729, 8246)]