20366925586

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3559}}^1\times {\mathrm{6701}}^1$

素因数の和:10330

約数の個数: 32

約数和(自身を含む): 35502370560

約数和(自身を除く): 15135444974

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 3559, 6701, 7118, 13402, 24913, 46907, 49826, 93814, 217099, 408761, 434198, 817522, 1519693, 2861327, 3039386, 5722654, 23848859, 47697718, 166942013, 333884026, 1454780399, 2909560798, 10183462793, 20366925586]

約数ペア:

[(1, 20366925586), (2, 10183462793), (7, 2909560798), (14, 1454780399), (61, 333884026), (122, 166942013), (427, 47697718), (854, 23848859), (3559, 5722654), (6701, 3039386), (7118, 2861327), (13402, 1519693), (24913, 817522), (46907, 434198), (49826, 408761), (93814, 217099)]