953835484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{31513}}^1$

素因数の和:31594

約数の個数: 48

約数和(自身を含む): 2033031168

約数和(自身を除く): 1079195684

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 2162, 4324, 7567, 15134, 30268, 31513, 63026, 126052, 220591, 441182, 724799, 882364, 1449598, 1481111, 2899196, 2962222, 5073593, 5924444, 10147186, 10367777, 20294372, 20735554, 34065553, 41471108, 68131106, 136262212, 238458871, 476917742, 953835484]

約数ペア:

[(1, 953835484), (2, 476917742), (4, 238458871), (7, 136262212), (14, 68131106), (23, 41471108), (28, 34065553), (46, 20735554), (47, 20294372), (92, 10367777), (94, 10147186), (161, 5924444), (188, 5073593), (322, 2962222), (329, 2899196), (644, 1481111), (658, 1449598), (1081, 882364), (1316, 724799), (2162, 441182), (4324, 220591), (7567, 126052), (15134, 63026), (30268, 31513)]