13268388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{827}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 35610624

約数和(自身を除く): 22342236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 827, 1146, 1337, 1654, 2292, 2481, 2674, 3308, 4011, 4962, 5348, 5789, 8022, 9924, 11578, 16044, 17367, 23156, 34734, 69468, 157957, 315914, 473871, 631828, 947742, 1105699, 1895484, 2211398, 3317097, 4422796, 6634194, 13268388]

約数ペア:

[(1, 13268388), (2, 6634194), (3, 4422796), (4, 3317097), (6, 2211398), (7, 1895484), (12, 1105699), (14, 947742), (21, 631828), (28, 473871), (42, 315914), (84, 157957), (191, 69468), (382, 34734), (573, 23156), (764, 17367), (827, 16044), (1146, 11578), (1337, 9924), (1654, 8022), (2292, 5789), (2481, 5348), (2674, 4962), (3308, 4011)]