19835682

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 40737600

約数和(自身を除く): 20901918

約数列:

[1, 2, 3, 6, 59, 118, 137, 177, 274, 354, 409, 411, 818, 822, 1227, 2454, 8083, 16166, 24131, 24249, 48262, 48498, 56033, 72393, 112066, 144786, 168099, 336198, 3305947, 6611894, 9917841, 19835682]

約数ペア:

[(1, 19835682), (2, 9917841), (3, 6611894), (6, 3305947), (59, 336198), (118, 168099), (137, 144786), (177, 112066), (274, 72393), (354, 56033), (409, 48498), (411, 48262), (818, 24249), (822, 24131), (1227, 16166), (2454, 8083)]