19473430

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{2593}}^1$

素因数の和:3351

約数の個数: 16

約数和(自身を含む): 35112384

約数和(自身を除く): 15638954

約数列:

[1, 2, 5, 10, 751, 1502, 2593, 3755, 5186, 7510, 12965, 25930, 1947343, 3894686, 9736715, 19473430]

約数ペア:

[(1, 19473430), (2, 9736715), (5, 3894686), (10, 1947343), (751, 25930), (1502, 12965), (2593, 7510), (3755, 5186)]