19207512

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9199}}^1$

素因数の和:9240

約数の個数: 48

約数和(自身を含む): 53820000

約数和(自身を除く): 34612488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 9199, 18398, 27597, 36796, 55194, 73592, 82791, 110388, 165582, 220776, 266771, 331164, 533542, 662328, 800313, 1067084, 1600626, 2134168, 2400939, 3201252, 4801878, 6402504, 9603756, 19207512]

約数ペア:

[(1, 19207512), (2, 9603756), (3, 6402504), (4, 4801878), (6, 3201252), (8, 2400939), (9, 2134168), (12, 1600626), (18, 1067084), (24, 800313), (29, 662328), (36, 533542), (58, 331164), (72, 266771), (87, 220776), (116, 165582), (174, 110388), (232, 82791), (261, 73592), (348, 55194), (522, 36796), (696, 27597), (1044, 18398), (2088, 9199)]