15986112

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:753

約数の個数: 56

約数和(自身を含む): 42672000

約数和(自身を除く): 26685888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 599, 834, 1112, 1198, 1668, 1797, 2224, 2396, 3336, 3594, 4448, 4792, 6672, 7188, 8896, 9584, 13344, 14376, 19168, 26688, 28752, 38336, 57504, 83261, 115008, 166522, 249783, 333044, 499566, 666088, 999132, 1332176, 1998264, 2664352, 3996528, 5328704, 7993056, 15986112]

約数ペア:

[(1, 15986112), (2, 7993056), (3, 5328704), (4, 3996528), (6, 2664352), (8, 1998264), (12, 1332176), (16, 999132), (24, 666088), (32, 499566), (48, 333044), (64, 249783), (96, 166522), (139, 115008), (192, 83261), (278, 57504), (417, 38336), (556, 28752), (599, 26688), (834, 19168), (1112, 14376), (1198, 13344), (1668, 9584), (1797, 8896), (2224, 7188), (2396, 6672), (3336, 4792), (3594, 4448)]