25840038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32381}}^1$

素因数の和:32412

約数の個数: 32

約数和(自身を含む): 62173440

約数和(自身を除く): 36333402

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 32381, 64762, 97143, 194286, 226667, 453334, 615239, 680001, 1230478, 1360002, 1845717, 3691434, 4306673, 8613346, 12920019, 25840038]

約数ペア:

[(1, 25840038), (2, 12920019), (3, 8613346), (6, 4306673), (7, 3691434), (14, 1845717), (19, 1360002), (21, 1230478), (38, 680001), (42, 615239), (57, 453334), (114, 226667), (133, 194286), (266, 97143), (399, 64762), (798, 32381)]