921551164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2017}}^1\times {\mathrm{6719}}^1$

素因数の和:8757

約数の個数: 24

約数和(自身を含む): 1708680960

約数和(自身を除く): 787129796

約数列:

[1, 2, 4, 17, 34, 68, 2017, 4034, 6719, 8068, 13438, 26876, 34289, 68578, 114223, 137156, 228446, 456892, 13552223, 27104446, 54208892, 230387791, 460775582, 921551164]

約数ペア:

[(1, 921551164), (2, 460775582), (4, 230387791), (17, 54208892), (34, 27104446), (68, 13552223), (2017, 456892), (4034, 228446), (6719, 137156), (8068, 114223), (13438, 68578), (26876, 34289)]