28352032

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 57902040

約数和(自身を除く): 29550008

約数列:

[1, 2, 4, 8, 16, 32, 53, 73, 106, 146, 212, 229, 292, 424, 458, 584, 848, 916, 1168, 1696, 1832, 2336, 3664, 3869, 7328, 7738, 12137, 15476, 16717, 24274, 30952, 33434, 48548, 61904, 66868, 97096, 123808, 133736, 194192, 267472, 388384, 534944, 886001, 1772002, 3544004, 7088008, 14176016, 28352032]

約数ペア:

[(1, 28352032), (2, 14176016), (4, 7088008), (8, 3544004), (16, 1772002), (32, 886001), (53, 534944), (73, 388384), (106, 267472), (146, 194192), (212, 133736), (229, 123808), (292, 97096), (424, 66868), (458, 61904), (584, 48548), (848, 33434), (916, 30952), (1168, 24274), (1696, 16717), (1832, 15476), (2336, 12137), (3664, 7738), (3869, 7328)]