23738260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13043}}^1$

素因数の和:13072

約数の個数: 48

約数和(自身を含む): 61358976

約数和(自身を除く): 37620716

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 13043, 26086, 52172, 65215, 91301, 130430, 169559, 182602, 260860, 339118, 365204, 456505, 678236, 847795, 913010, 1186913, 1695590, 1826020, 2373826, 3391180, 4747652, 5934565, 11869130, 23738260]

約数ペア:

[(1, 23738260), (2, 11869130), (4, 5934565), (5, 4747652), (7, 3391180), (10, 2373826), (13, 1826020), (14, 1695590), (20, 1186913), (26, 913010), (28, 847795), (35, 678236), (52, 456505), (65, 365204), (70, 339118), (91, 260860), (130, 182602), (140, 169559), (182, 130430), (260, 91301), (364, 65215), (455, 52172), (910, 26086), (1820, 13043)]