33561980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88321}}^1$

素因数の和:88349

約数の個数: 24

約数和(自身を含む): 74190480

約数和(自身を除く): 40628500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 88321, 176642, 353284, 441605, 883210, 1678099, 1766420, 3356198, 6712396, 8390495, 16780990, 33561980]

約数ペア:

[(1, 33561980), (2, 16780990), (4, 8390495), (5, 6712396), (10, 3356198), (19, 1766420), (20, 1678099), (38, 883210), (76, 441605), (95, 353284), (190, 176642), (380, 88321)]