9968149778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{36217}}^1\times {\mathrm{7243}}^1$

素因数の和:43481

約数の個数: 16

約数和(自身を含む): 15741791520

約数和(自身を除く): 5773641742

約数列:

[1, 2, 19, 38, 7243, 14486, 36217, 72434, 137617, 275234, 688123, 1376246, 262319731, 524639462, 4984074889, 9968149778]

約数ペア:

[(1, 9968149778), (2, 4984074889), (19, 524639462), (38, 262319731), (7243, 1376246), (14486, 688123), (36217, 275234), (72434, 137617)]