19383768

素因数分解:

$2^3\times 3^2\times {\mathrm{269219}}^1$

素因数の和:269231

約数の個数: 24

約数和(自身を含む): 52497900

約数和(自身を除く): 33114132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269219, 538438, 807657, 1076876, 1615314, 2153752, 2422971, 3230628, 4845942, 6461256, 9691884, 19383768]

約数ペア:

[(1, 19383768), (2, 9691884), (3, 6461256), (4, 4845942), (6, 3230628), (8, 2422971), (9, 2153752), (12, 1615314), (18, 1076876), (24, 807657), (36, 538438), (72, 269219)]