828103144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{495277}}^1$

素因数の和:495313

約数の個数: 32

約数和(自身を含む): 1783000800

約数和(自身を除く): 954897656

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 495277, 990554, 1981108, 3962216, 5448047, 9410263, 10896094, 18820526, 21792188, 37641052, 43584376, 75282104, 103512893, 207025786, 414051572, 828103144]

約数ペア:

[(1, 828103144), (2, 414051572), (4, 207025786), (8, 103512893), (11, 75282104), (19, 43584376), (22, 37641052), (38, 21792188), (44, 18820526), (76, 10896094), (88, 9410263), (152, 5448047), (209, 3962216), (418, 1981108), (836, 990554), (1672, 495277)]