39508518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13249}}^1$

素因数の和:13332

約数の個数: 32

約数和(自身を含む): 91584000

約数和(自身を除く): 52075482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 13249, 26498, 39747, 79494, 92743, 185486, 278229, 556458, 940679, 1881358, 2822037, 5644074, 6584753, 13169506, 19754259, 39508518]

約数ペア:

[(1, 39508518), (2, 19754259), (3, 13169506), (6, 6584753), (7, 5644074), (14, 2822037), (21, 1881358), (42, 940679), (71, 556458), (142, 278229), (213, 185486), (426, 92743), (497, 79494), (994, 39747), (1491, 26498), (2982, 13249)]