15079424

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 31122000

約数和(自身を除く): 16042576

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 199, 256, 296, 398, 512, 592, 796, 1024, 1184, 1592, 2048, 2368, 3184, 4736, 6368, 7363, 9472, 12736, 14726, 18944, 25472, 29452, 37888, 50944, 58904, 75776, 101888, 117808, 203776, 235616, 407552, 471232, 942464, 1884928, 3769856, 7539712, 15079424]

約数ペア:

[(1, 15079424), (2, 7539712), (4, 3769856), (8, 1884928), (16, 942464), (32, 471232), (37, 407552), (64, 235616), (74, 203776), (128, 117808), (148, 101888), (199, 75776), (256, 58904), (296, 50944), (398, 37888), (512, 29452), (592, 25472), (796, 18944), (1024, 14726), (1184, 12736), (1592, 9472), (2048, 7363), (2368, 6368), (3184, 4736)]