13180700086

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{2089}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 20227521600

約数和(自身を除く): 7046821514

約数列:

[1, 2, 103, 109, 206, 218, 281, 562, 2089, 4178, 11227, 22454, 28943, 30629, 57886, 61258, 215167, 227701, 430334, 455402, 587009, 1174018, 3154787, 6309574, 23453203, 46906406, 60461927, 63983981, 120923854, 127967962, 6590350043, 13180700086]

約数ペア:

[(1, 13180700086), (2, 6590350043), (103, 127967962), (109, 120923854), (206, 63983981), (218, 60461927), (281, 46906406), (562, 23453203), (2089, 6309574), (4178, 3154787), (11227, 1174018), (22454, 587009), (28943, 455402), (30629, 430334), (57886, 227701), (61258, 215167)]