15986064

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8123}}^1$

素因数の和:8175

約数の個数: 40

約数和(自身を含む): 42309792

約数和(自身を除く): 26323728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 8123, 16246, 24369, 32492, 48738, 64984, 97476, 129968, 194952, 333043, 389904, 666086, 999129, 1332172, 1998258, 2664344, 3996516, 5328688, 7993032, 15986064]

約数ペア:

[(1, 15986064), (2, 7993032), (3, 5328688), (4, 3996516), (6, 2664344), (8, 1998258), (12, 1332172), (16, 999129), (24, 666086), (41, 389904), (48, 333043), (82, 194952), (123, 129968), (164, 97476), (246, 64984), (328, 48738), (492, 32492), (656, 24369), (984, 16246), (1968, 8123)]