13494970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 25038720

約数和(自身を除く): 11543750

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 229, 355, 415, 458, 710, 830, 1145, 2290, 5893, 11786, 16259, 19007, 29465, 32518, 38014, 58930, 81295, 95035, 162590, 190070, 1349497, 2698994, 6747485, 13494970]

約数ペア:

[(1, 13494970), (2, 6747485), (5, 2698994), (10, 1349497), (71, 190070), (83, 162590), (142, 95035), (166, 81295), (229, 58930), (355, 38014), (415, 32518), (458, 29465), (710, 19007), (830, 16259), (1145, 11786), (2290, 5893)]