29071518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9749}}^1$

素因数の和:9832

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 38320482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 9749, 19498, 29247, 58494, 68243, 136486, 204729, 409458, 692179, 1384358, 2076537, 4153074, 4845253, 9690506, 14535759, 29071518]

約数ペア:

[(1, 29071518), (2, 14535759), (3, 9690506), (6, 4845253), (7, 4153074), (14, 2076537), (21, 1384358), (42, 692179), (71, 409458), (142, 204729), (213, 136486), (426, 68243), (497, 58494), (994, 29247), (1491, 19498), (2982, 9749)]