14901474736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{475903}}^1$

素因数の和:476033

約数の個数: 40

約数和(自身を含む): 30686289920

約数和(自身を除く): 15784815184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 3914, 7828, 15656, 31312, 475903, 951806, 1903612, 3807224, 7614448, 9042157, 18084314, 36168628, 49018009, 72337256, 98036018, 144674512, 196072036, 392144072, 784288144, 931342171, 1862684342, 3725368684, 7450737368, 14901474736]

約数ペア:

[(1, 14901474736), (2, 7450737368), (4, 3725368684), (8, 1862684342), (16, 931342171), (19, 784288144), (38, 392144072), (76, 196072036), (103, 144674512), (152, 98036018), (206, 72337256), (304, 49018009), (412, 36168628), (824, 18084314), (1648, 9042157), (1957, 7614448), (3914, 3807224), (7828, 1903612), (15656, 951806), (31312, 475903)]