17849706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3761}}^1$

素因数の和:3886

約数の個数: 32

約数和(自身を含む): 41171328

約数和(自身を除く): 23321622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 3761, 4746, 7522, 11283, 22566, 26327, 52654, 78981, 157962, 424993, 849986, 1274979, 2549958, 2974951, 5949902, 8924853, 17849706]

約数ペア:

[(1, 17849706), (2, 8924853), (3, 5949902), (6, 2974951), (7, 2549958), (14, 1274979), (21, 849986), (42, 424993), (113, 157962), (226, 78981), (339, 52654), (678, 26327), (791, 22566), (1582, 11283), (2373, 7522), (3761, 4746)]