19170336

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{503}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 50549184

約数和(自身を除く): 31378848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 503, 794, 1006, 1191, 1509, 1588, 2012, 2382, 3018, 3176, 4024, 4764, 6036, 6352, 8048, 9528, 12072, 12704, 16096, 19056, 24144, 38112, 48288, 199691, 399382, 599073, 798764, 1198146, 1597528, 2396292, 3195056, 4792584, 6390112, 9585168, 19170336]

約数ペア:

[(1, 19170336), (2, 9585168), (3, 6390112), (4, 4792584), (6, 3195056), (8, 2396292), (12, 1597528), (16, 1198146), (24, 798764), (32, 599073), (48, 399382), (96, 199691), (397, 48288), (503, 38112), (794, 24144), (1006, 19056), (1191, 16096), (1509, 12704), (1588, 12072), (2012, 9528), (2382, 8048), (3018, 6352), (3176, 6036), (4024, 4764)]