15923418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1399}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 36556800

約数和(自身を除く): 20633382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1399, 1626, 1897, 2798, 3794, 4197, 5691, 8394, 9793, 11382, 19586, 29379, 58758, 379129, 758258, 1137387, 2274774, 2653903, 5307806, 7961709, 15923418]

約数ペア:

[(1, 15923418), (2, 7961709), (3, 5307806), (6, 2653903), (7, 2274774), (14, 1137387), (21, 758258), (42, 379129), (271, 58758), (542, 29379), (813, 19586), (1399, 11382), (1626, 9793), (1897, 8394), (2798, 5691), (3794, 4197)]