13302111568

素因数分解:

$2^4\times {\mathrm{3221}}^1\times {\mathrm{258113}}^1$

素因数の和:261342

約数の個数: 20

約数和(自身を含む): 25780942548

約数和(自身を除く): 12478830980

約数列:

[1, 2, 4, 8, 16, 3221, 6442, 12884, 25768, 51536, 258113, 516226, 1032452, 2064904, 4129808, 831381973, 1662763946, 3325527892, 6651055784, 13302111568]

約数ペア:

[(1, 13302111568), (2, 6651055784), (4, 3325527892), (8, 1662763946), (16, 831381973), (3221, 4129808), (6442, 2064904), (12884, 1032452), (25768, 516226), (51536, 258113)]