19267296

素因数分解:

$2^5\times 3^1\times {\mathrm{419}}^1\times {\mathrm{479}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 50803200

約数和(自身を除く): 31535904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 419, 479, 838, 958, 1257, 1437, 1676, 1916, 2514, 2874, 3352, 3832, 5028, 5748, 6704, 7664, 10056, 11496, 13408, 15328, 20112, 22992, 40224, 45984, 200701, 401402, 602103, 802804, 1204206, 1605608, 2408412, 3211216, 4816824, 6422432, 9633648, 19267296]

約数ペア:

[(1, 19267296), (2, 9633648), (3, 6422432), (4, 4816824), (6, 3211216), (8, 2408412), (12, 1605608), (16, 1204206), (24, 802804), (32, 602103), (48, 401402), (96, 200701), (419, 45984), (479, 40224), (838, 22992), (958, 20112), (1257, 15328), (1437, 13408), (1676, 11496), (1916, 10056), (2514, 7664), (2874, 6704), (3352, 5748), (3832, 5028)]