1445620738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{6449}}^1$

素因数の和:6834

約数の個数: 32

約数和(自身を含む): 2424168000

約数和(自身を除く): 978547262

約数列:

[1, 2, 17, 19, 34, 38, 323, 347, 646, 694, 5899, 6449, 6593, 11798, 12898, 13186, 109633, 112081, 122531, 219266, 224162, 245062, 2083027, 2237803, 4166054, 4475606, 38042651, 42518257, 76085302, 85036514, 722810369, 1445620738]

約数ペア:

[(1, 1445620738), (2, 722810369), (17, 85036514), (19, 76085302), (34, 42518257), (38, 38042651), (323, 4475606), (347, 4166054), (646, 2237803), (694, 2083027), (5899, 245062), (6449, 224162), (6593, 219266), (11798, 122531), (12898, 112081), (13186, 109633)]