16816674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1091}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 38578176

約数和(自身を除く): 21761502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 367, 734, 1091, 1101, 2182, 2202, 2569, 3273, 5138, 6546, 7637, 7707, 15274, 15414, 22911, 45822, 400397, 800794, 1201191, 2402382, 2802779, 5605558, 8408337, 16816674]

約数ペア:

[(1, 16816674), (2, 8408337), (3, 5605558), (6, 2802779), (7, 2402382), (14, 1201191), (21, 800794), (42, 400397), (367, 45822), (734, 22911), (1091, 15414), (1101, 15274), (2182, 7707), (2202, 7637), (2569, 6546), (3273, 5138)]