19396362

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 40832064

約数和(自身を除く): 21435702

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 1517, 2131, 3034, 4262, 4551, 6393, 9102, 12786, 78847, 87371, 157694, 174742, 236541, 262113, 473082, 524226, 3232727, 6465454, 9698181, 19396362]

約数ペア:

[(1, 19396362), (2, 9698181), (3, 6465454), (6, 3232727), (37, 524226), (41, 473082), (74, 262113), (82, 236541), (111, 174742), (123, 157694), (222, 87371), (246, 78847), (1517, 12786), (2131, 9102), (3034, 6393), (4262, 4551)]