1145406437

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{5507}}^1$

素因数の和:6248

約数の個数: 16

約数和(自身を含む): 1341660672

約数和(自身を除く): 196254235

約数列:

[1, 7, 43, 301, 691, 4837, 5507, 29713, 38549, 207991, 236801, 1657607, 3805337, 26637359, 163629491, 1145406437]

約数ペア:

[(1, 1145406437), (7, 163629491), (43, 26637359), (301, 3805337), (691, 1657607), (4837, 236801), (5507, 207991), (29713, 38549)]