12744830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1877}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 26502336

約数和(自身を除く): 13757506

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 1877, 3395, 3754, 6790, 9385, 13139, 18770, 26278, 65695, 131390, 182069, 364138, 910345, 1274483, 1820690, 2548966, 6372415, 12744830]

約数ペア:

[(1, 12744830), (2, 6372415), (5, 2548966), (7, 1820690), (10, 1274483), (14, 910345), (35, 364138), (70, 182069), (97, 131390), (194, 65695), (485, 26278), (679, 18770), (970, 13139), (1358, 9385), (1877, 6790), (3395, 3754)]