17371942

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 30643200

約数和(自身を除く): 13271258

約数列:

[1, 2, 7, 14, 79, 113, 139, 158, 226, 278, 553, 791, 973, 1106, 1582, 1946, 8927, 10981, 15707, 17854, 21962, 31414, 62489, 76867, 109949, 124978, 153734, 219898, 1240853, 2481706, 8685971, 17371942]

約数ペア:

[(1, 17371942), (2, 8685971), (7, 2481706), (14, 1240853), (79, 219898), (113, 153734), (139, 124978), (158, 109949), (226, 76867), (278, 62489), (553, 31414), (791, 21962), (973, 17854), (1106, 15707), (1582, 10981), (1946, 8927)]