16947126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7079}}^1$

素因数の和:7113

約数の個数: 48

約数和(自身を含む): 44179200

約数和(自身を除く): 27232074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 7079, 14158, 21237, 42474, 49553, 63711, 99106, 127422, 134501, 148659, 269002, 297318, 403503, 445977, 807006, 891954, 941507, 1210509, 1883014, 2421018, 2824521, 5649042, 8473563, 16947126]

約数ペア:

[(1, 16947126), (2, 8473563), (3, 5649042), (6, 2824521), (7, 2421018), (9, 1883014), (14, 1210509), (18, 941507), (19, 891954), (21, 807006), (38, 445977), (42, 403503), (57, 297318), (63, 269002), (114, 148659), (126, 134501), (133, 127422), (171, 99106), (266, 63711), (342, 49553), (399, 42474), (798, 21237), (1197, 14158), (2394, 7079)]