16248470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2393}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 33784128

約数和(自身を除く): 17535658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 2393, 3395, 4786, 6790, 11965, 16751, 23930, 33502, 83755, 167510, 232121, 464242, 1160605, 1624847, 2321210, 3249694, 8124235, 16248470]

約数ペア:

[(1, 16248470), (2, 8124235), (5, 3249694), (7, 2321210), (10, 1624847), (14, 1160605), (35, 464242), (70, 232121), (97, 167510), (194, 83755), (485, 33502), (679, 23930), (970, 16751), (1358, 11965), (2393, 6790), (3395, 4786)]