775339502

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{12979}}^1$

素因数の和:13256

約数の個数: 32

約数和(自身を含む): 1413054720

約数和(自身を除く): 637715218

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 251, 502, 1757, 3514, 4267, 8534, 12979, 25958, 29869, 59738, 90853, 181706, 220643, 441286, 1544501, 3089002, 3257729, 6515458, 22804103, 45608206, 55381393, 110762786, 387669751, 775339502]

約数ペア:

[(1, 775339502), (2, 387669751), (7, 110762786), (14, 55381393), (17, 45608206), (34, 22804103), (119, 6515458), (238, 3257729), (251, 3089002), (502, 1544501), (1757, 441286), (3514, 220643), (4267, 181706), (8534, 90853), (12979, 59738), (25958, 29869)]