19937088

素因数分解:

$2^6\times 3^2\times {\mathrm{34613}}^1$

素因数の和:34631

約数の個数: 42

約数和(自身を含む): 57147714

約数和(自身を除く): 37210626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 34613, 69226, 103839, 138452, 207678, 276904, 311517, 415356, 553808, 623034, 830712, 1107616, 1246068, 1661424, 2215232, 2492136, 3322848, 4984272, 6645696, 9968544, 19937088]

約数ペア:

[(1, 19937088), (2, 9968544), (3, 6645696), (4, 4984272), (6, 3322848), (8, 2492136), (9, 2215232), (12, 1661424), (16, 1246068), (18, 1107616), (24, 830712), (32, 623034), (36, 553808), (48, 415356), (64, 311517), (72, 276904), (96, 207678), (144, 138452), (192, 103839), (288, 69226), (576, 34613)]