15690879376

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{1181}}^1\times {\mathrm{4639}}^1$

素因数の和:6007

約数の個数: 40

約数和(自身を含む): 30603398400

約数和(自身を除く): 14912519024

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1181, 1432, 2362, 2864, 4639, 4724, 9278, 9448, 18556, 18896, 37112, 74224, 211399, 422798, 830381, 845596, 1660762, 1691192, 3321524, 3382384, 5478659, 6643048, 10957318, 13286096, 21914636, 43829272, 87658544, 980679961, 1961359922, 3922719844, 7845439688, 15690879376]

約数ペア:

[(1, 15690879376), (2, 7845439688), (4, 3922719844), (8, 1961359922), (16, 980679961), (179, 87658544), (358, 43829272), (716, 21914636), (1181, 13286096), (1432, 10957318), (2362, 6643048), (2864, 5478659), (4639, 3382384), (4724, 3321524), (9278, 1691192), (9448, 1660762), (18556, 845596), (18896, 830381), (37112, 422798), (74224, 211399)]