1046702986

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{2393}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 1815609600

約数和(自身を除く): 768906614

約数列:

[1, 2, 7, 14, 157, 199, 314, 398, 1099, 1393, 2198, 2393, 2786, 4786, 16751, 31243, 33502, 62486, 218701, 375701, 437402, 476207, 751402, 952414, 2629907, 3333449, 5259814, 6666898, 74764499, 149528998, 523351493, 1046702986]

約数ペア:

[(1, 1046702986), (2, 523351493), (7, 149528998), (14, 74764499), (157, 6666898), (199, 5259814), (314, 3333449), (398, 2629907), (1099, 952414), (1393, 751402), (2198, 476207), (2393, 437402), (2786, 375701), (4786, 218701), (16751, 62486), (31243, 33502)]