16396328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4317

約数の個数: 32

約数和(自身を含む): 34010760

約数和(自身を除く): 17614432

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 4261, 8522, 17044, 34088, 55393, 110786, 157657, 221572, 315314, 443144, 630628, 1261256, 2049541, 4099082, 8198164, 16396328]

約数ペア:

[(1, 16396328), (2, 8198164), (4, 4099082), (8, 2049541), (13, 1261256), (26, 630628), (37, 443144), (52, 315314), (74, 221572), (104, 157657), (148, 110786), (296, 55393), (481, 34088), (962, 17044), (1924, 8522), (3848, 4261)]