18636744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{110933}}^1$

素因数の和:110949

約数の個数: 32

約数和(自身を含む): 53248320

約数和(自身を除く): 34611576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 110933, 221866, 332799, 443732, 665598, 776531, 887464, 1331196, 1553062, 2329593, 2662392, 3106124, 4659186, 6212248, 9318372, 18636744]

約数ペア:

[(1, 18636744), (2, 9318372), (3, 6212248), (4, 4659186), (6, 3106124), (7, 2662392), (8, 2329593), (12, 1553062), (14, 1331196), (21, 887464), (24, 776531), (28, 665598), (42, 443732), (56, 332799), (84, 221866), (168, 110933)]