26223316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 56246400

約数和(自身を除く): 30023084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 619, 623, 1238, 1246, 1513, 2476, 2492, 3026, 4333, 6052, 8666, 10523, 10591, 17332, 21046, 21182, 42092, 42364, 55091, 73661, 110182, 147322, 220364, 294644, 385637, 771274, 936547, 1542548, 1873094, 3746188, 6555829, 13111658, 26223316]

約数ペア:

[(1, 26223316), (2, 13111658), (4, 6555829), (7, 3746188), (14, 1873094), (17, 1542548), (28, 936547), (34, 771274), (68, 385637), (89, 294644), (119, 220364), (178, 147322), (238, 110182), (356, 73661), (476, 55091), (619, 42364), (623, 42092), (1238, 21182), (1246, 21046), (1513, 17332), (2476, 10591), (2492, 10523), (3026, 8666), (4333, 6052)]