16447626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70289}}^1$

素因数の和:70310

約数の個数: 24

約数和(自身を含む): 38378340

約数和(自身を除く): 21930714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 70289, 140578, 210867, 421734, 632601, 913757, 1265202, 1827514, 2741271, 5482542, 8223813, 16447626]

約数ペア:

[(1, 16447626), (2, 8223813), (3, 5482542), (6, 2741271), (9, 1827514), (13, 1265202), (18, 913757), (26, 632601), (39, 421734), (78, 210867), (117, 140578), (234, 70289)]