19246670404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1365787}}^1$

素因数の和:1366075

約数の個数: 24

約数和(自身を含む): 36406444928

約数和(自身を除く): 17159774524

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 7046, 14092, 1365787, 2731574, 5463148, 17755231, 35510462, 71020924, 370128277, 740256554, 1480513108, 4811667601, 9623335202, 19246670404]

約数ペア:

[(1, 19246670404), (2, 9623335202), (4, 4811667601), (13, 1480513108), (26, 740256554), (52, 370128277), (271, 71020924), (542, 35510462), (1084, 17755231), (3523, 5463148), (7046, 2731574), (14092, 1365787)]