298943024

素因数分解:

$2^4\times {\mathrm{2357}}^1\times {\mathrm{7927}}^1$

素因数の和:10292

約数の個数: 20

約数和(自身を含む): 579520944

約数和(自身を除く): 280577920

約数列:

[1, 2, 4, 8, 16, 2357, 4714, 7927, 9428, 15854, 18856, 31708, 37712, 63416, 126832, 18683939, 37367878, 74735756, 149471512, 298943024]

約数ペア:

[(1, 298943024), (2, 149471512), (4, 74735756), (8, 37367878), (16, 18683939), (2357, 126832), (4714, 63416), (7927, 37712), (9428, 31708), (15854, 18856)]