349383118

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{821}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 607227840

約数和(自身を除く): 257844722

約数列:

[1, 2, 7, 14, 113, 226, 269, 538, 791, 821, 1582, 1642, 1883, 3766, 5747, 11494, 30397, 60794, 92773, 185546, 212779, 220849, 425558, 441698, 649411, 1298822, 1545943, 3091886, 24955937, 49911874, 174691559, 349383118]

約数ペア:

[(1, 349383118), (2, 174691559), (7, 49911874), (14, 24955937), (113, 3091886), (226, 1545943), (269, 1298822), (538, 649411), (791, 441698), (821, 425558), (1582, 220849), (1642, 212779), (1883, 185546), (3766, 92773), (5747, 60794), (11494, 30397)]