38984468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 76340880

約数和(自身を除く): 37356412

約数列:

[1, 2, 4, 17, 29, 34, 53, 58, 68, 106, 116, 212, 373, 493, 746, 901, 986, 1492, 1537, 1802, 1972, 3074, 3604, 6148, 6341, 10817, 12682, 19769, 21634, 25364, 26129, 39538, 43268, 52258, 79076, 104516, 183889, 336073, 367778, 573301, 672146, 735556, 1146602, 1344292, 2293204, 9746117, 19492234, 38984468]

約数ペア:

[(1, 38984468), (2, 19492234), (4, 9746117), (17, 2293204), (29, 1344292), (34, 1146602), (53, 735556), (58, 672146), (68, 573301), (106, 367778), (116, 336073), (212, 183889), (373, 104516), (493, 79076), (746, 52258), (901, 43268), (986, 39538), (1492, 26129), (1537, 25364), (1802, 21634), (1972, 19769), (3074, 12682), (3604, 10817), (6148, 6341)]