19250876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8171}}^1$

素因数の和:8225

約数の個数: 24

約数和(自身を含む): 36610560

約数和(自身を除く): 17359684

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 8171, 16342, 32684, 155249, 253301, 310498, 506602, 620996, 1013204, 4812719, 9625438, 19250876]

約数ペア:

[(1, 19250876), (2, 9625438), (4, 4812719), (19, 1013204), (31, 620996), (38, 506602), (62, 310498), (76, 253301), (124, 155249), (589, 32684), (1178, 16342), (2356, 8171)]