7040930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 13992048

約数和(自身を除く): 6951118

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1321, 2642, 2665, 5330, 6605, 13210, 17173, 34346, 54161, 85865, 108322, 171730, 270805, 541610, 704093, 1408186, 3520465, 7040930]

約数ペア:

[(1, 7040930), (2, 3520465), (5, 1408186), (10, 704093), (13, 541610), (26, 270805), (41, 171730), (65, 108322), (82, 85865), (130, 54161), (205, 34346), (410, 17173), (533, 13210), (1066, 6605), (1321, 5330), (2642, 2665)]