409084998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{5653}}^1$

素因数の和:7388

約数の個数: 32

約数和(自身を含む): 935759616

約数和(自身を除く): 526674618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1723, 3446, 5169, 5653, 10338, 11306, 12061, 16959, 24122, 33918, 36183, 39571, 72366, 79142, 118713, 237426, 9740119, 19480238, 29220357, 58440714, 68180833, 136361666, 204542499, 409084998]

約数ペア:

[(1, 409084998), (2, 204542499), (3, 136361666), (6, 68180833), (7, 58440714), (14, 29220357), (21, 19480238), (42, 9740119), (1723, 237426), (3446, 118713), (5169, 79142), (5653, 72366), (10338, 39571), (11306, 36183), (12061, 33918), (16959, 24122)]