4824784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 10044000

約数和(自身を除く): 5219216

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 269, 304, 472, 538, 944, 1076, 1121, 2152, 2242, 4304, 4484, 5111, 8968, 10222, 15871, 17936, 20444, 31742, 40888, 63484, 81776, 126968, 253936, 301549, 603098, 1206196, 2412392, 4824784]

約数ペア:

[(1, 4824784), (2, 2412392), (4, 1206196), (8, 603098), (16, 301549), (19, 253936), (38, 126968), (59, 81776), (76, 63484), (118, 40888), (152, 31742), (236, 20444), (269, 17936), (304, 15871), (472, 10222), (538, 8968), (944, 5111), (1076, 4484), (1121, 4304), (2152, 2242)]