8852060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 21663936

約数和(自身を除く): 12811876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1193, 1484, 1855, 2386, 3710, 4772, 5965, 7420, 8351, 11930, 16702, 23860, 33404, 41755, 63229, 83510, 126458, 167020, 252916, 316145, 442603, 632290, 885206, 1264580, 1770412, 2213015, 4426030, 8852060]

約数ペア:

[(1, 8852060), (2, 4426030), (4, 2213015), (5, 1770412), (7, 1264580), (10, 885206), (14, 632290), (20, 442603), (28, 316145), (35, 252916), (53, 167020), (70, 126458), (106, 83510), (140, 63229), (212, 41755), (265, 33404), (371, 23860), (530, 16702), (742, 11930), (1060, 8351), (1193, 7420), (1484, 5965), (1855, 4772), (2386, 3710)]