16115230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 30909600

約数和(自身を除く): 14794370

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 953, 1691, 1906, 3382, 4765, 8455, 9530, 16910, 18107, 36214, 84817, 90535, 169634, 181070, 424085, 848170, 1611523, 3223046, 8057615, 16115230]

約数ペア:

[(1, 16115230), (2, 8057615), (5, 3223046), (10, 1611523), (19, 848170), (38, 424085), (89, 181070), (95, 169634), (178, 90535), (190, 84817), (445, 36214), (890, 18107), (953, 16910), (1691, 9530), (1906, 8455), (3382, 4765)]