47958086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{30703}}^1$

素因数の和:30787

約数の個数: 16

約数和(自身を含む): 79584768

約数和(自身を除く): 31626682

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 30703, 61406, 337733, 675466, 2179913, 4359826, 23979043, 47958086]

約数ペア:

[(1, 47958086), (2, 23979043), (11, 4359826), (22, 2179913), (71, 675466), (142, 337733), (781, 61406), (1562, 30703)]