38213104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 78375440

約数和(自身を除く): 40162336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337, 373, 674, 746, 1348, 1492, 2696, 2984, 5392, 5968, 6403, 7087, 12806, 14174, 25612, 28348, 51224, 56696, 102448, 113392, 125701, 251402, 502804, 1005608, 2011216, 2388319, 4776638, 9553276, 19106552, 38213104]

約数ペア:

[(1, 38213104), (2, 19106552), (4, 9553276), (8, 4776638), (16, 2388319), (19, 2011216), (38, 1005608), (76, 502804), (152, 251402), (304, 125701), (337, 113392), (373, 102448), (674, 56696), (746, 51224), (1348, 28348), (1492, 25612), (2696, 14174), (2984, 12806), (5392, 7087), (5968, 6403)]