29281778

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 44717400

約数和(自身を除く): 15435622

約数列:

[1, 2, 97, 149, 194, 298, 1013, 2026, 14453, 28906, 98261, 150937, 196522, 301874, 14640889, 29281778]

約数ペア:

[(1, 29281778), (2, 14640889), (97, 301874), (149, 196522), (194, 150937), (298, 98261), (1013, 28906), (2026, 14453)]