13332390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{853}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 32096736

約数和(自身を除く): 18764346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 853, 1042, 1563, 1706, 2559, 2605, 3126, 4265, 5118, 5210, 7815, 8530, 12795, 15630, 25590, 444413, 888826, 1333239, 2222065, 2666478, 4444130, 6666195, 13332390]

約数ペア:

[(1, 13332390), (2, 6666195), (3, 4444130), (5, 2666478), (6, 2222065), (10, 1333239), (15, 888826), (30, 444413), (521, 25590), (853, 15630), (1042, 12795), (1563, 8530), (1706, 7815), (2559, 5210), (2605, 5118), (3126, 4265)]