16824906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 42304704

約数和(自身を除く): 25479798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1993, 2814, 3986, 4221, 5979, 8442, 11958, 13951, 17937, 27902, 35874, 41853, 83706, 125559, 133531, 251118, 267062, 400593, 801186, 934717, 1201779, 1869434, 2403558, 2804151, 5608302, 8412453, 16824906]

約数ペア:

[(1, 16824906), (2, 8412453), (3, 5608302), (6, 2804151), (7, 2403558), (9, 1869434), (14, 1201779), (18, 934717), (21, 801186), (42, 400593), (63, 267062), (67, 251118), (126, 133531), (134, 125559), (201, 83706), (402, 41853), (469, 35874), (603, 27902), (938, 17937), (1206, 13951), (1407, 11958), (1993, 8442), (2814, 5979), (3986, 4221)]