11903872

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 23953680

約数和(自身を除く): 12049808

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 823, 904, 1646, 1808, 3292, 3616, 6584, 7232, 13168, 14464, 26336, 52672, 92999, 105344, 185998, 371996, 743992, 1487984, 2975968, 5951936, 11903872]

約数ペア:

[(1, 11903872), (2, 5951936), (4, 2975968), (8, 1487984), (16, 743992), (32, 371996), (64, 185998), (113, 105344), (128, 92999), (226, 52672), (452, 26336), (823, 14464), (904, 13168), (1646, 7232), (1808, 6584), (3292, 3616)]