4999898984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{63599}}^1$

素因数の和:63953

約数の個数: 32

約数和(自身を含む): 9707904000

約数和(自身を除く): 4708005016

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 317, 634, 1268, 2536, 9827, 19654, 39308, 63599, 78616, 127198, 254396, 508792, 1971569, 3943138, 7886276, 15772552, 20160883, 40321766, 80643532, 161287064, 624987373, 1249974746, 2499949492, 4999898984]

約数ペア:

[(1, 4999898984), (2, 2499949492), (4, 1249974746), (8, 624987373), (31, 161287064), (62, 80643532), (124, 40321766), (248, 20160883), (317, 15772552), (634, 7886276), (1268, 3943138), (2536, 1971569), (9827, 508792), (19654, 254396), (39308, 127198), (63599, 78616)]