18702950416

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{14083547}}^1$

素因数の和:14083638

約数の個数: 20

約数和(自身を含む): 36673558992

約数和(自身を除く): 17970608576

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 14083547, 28167094, 56334188, 112668376, 225336752, 1168934401, 2337868802, 4675737604, 9351475208, 18702950416]

約数ペア:

[(1, 18702950416), (2, 9351475208), (4, 4675737604), (8, 2337868802), (16, 1168934401), (83, 225336752), (166, 112668376), (332, 56334188), (664, 28167094), (1328, 14083547)]