8284403488

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239489}}^1$

素因数の和:239569

約数の個数: 48

約数和(自身を含む): 17381226240

約数和(自身を除く): 9096822752

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 2162, 4324, 8648, 17296, 34592, 239489, 478978, 957956, 1915912, 3831824, 5508247, 7663648, 11016494, 11255983, 22032988, 22511966, 44065976, 45023932, 88131952, 90047864, 176263904, 180095728, 258887609, 360191456, 517775218, 1035550436, 2071100872, 4142201744, 8284403488]

約数ペア:

[(1, 8284403488), (2, 4142201744), (4, 2071100872), (8, 1035550436), (16, 517775218), (23, 360191456), (32, 258887609), (46, 180095728), (47, 176263904), (92, 90047864), (94, 88131952), (184, 45023932), (188, 44065976), (368, 22511966), (376, 22032988), (736, 11255983), (752, 11016494), (1081, 7663648), (1504, 5508247), (2162, 3831824), (4324, 1915912), (8648, 957956), (17296, 478978), (34592, 239489)]