1004295362

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1\times {\mathrm{811}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 1736380800

約数和(自身を除く): 732085438

約数列:

[1, 2, 7, 14, 197, 394, 449, 811, 898, 1379, 1622, 2758, 3143, 5677, 6286, 11354, 88453, 159767, 176906, 319534, 364139, 619171, 728278, 1118369, 1238342, 2236738, 2548973, 5097946, 71735383, 143470766, 502147681, 1004295362]

約数ペア:

[(1, 1004295362), (2, 502147681), (7, 143470766), (14, 71735383), (197, 5097946), (394, 2548973), (449, 2236738), (811, 1238342), (898, 1118369), (1379, 728278), (1622, 619171), (2758, 364139), (3143, 319534), (5677, 176906), (6286, 159767), (11354, 88453)]