19623792

素因数分解:

$2^4\times 3^1\times {\mathrm{463}}^1\times {\mathrm{883}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 50861824

約数和(自身を除く): 31238032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 463, 883, 926, 1389, 1766, 1852, 2649, 2778, 3532, 3704, 5298, 5556, 7064, 7408, 10596, 11112, 14128, 21192, 22224, 42384, 408829, 817658, 1226487, 1635316, 2452974, 3270632, 4905948, 6541264, 9811896, 19623792]

約数ペア:

[(1, 19623792), (2, 9811896), (3, 6541264), (4, 4905948), (6, 3270632), (8, 2452974), (12, 1635316), (16, 1226487), (24, 817658), (48, 408829), (463, 42384), (883, 22224), (926, 21192), (1389, 14128), (1766, 11112), (1852, 10596), (2649, 7408), (2778, 7064), (3532, 5556), (3704, 5298)]