4513756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 8652224

約数和(自身を除く): 4138468

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1423, 1586, 2846, 3172, 5692, 18499, 36998, 73996, 86803, 173606, 347212, 1128439, 2256878, 4513756]

約数ペア:

[(1, 4513756), (2, 2256878), (4, 1128439), (13, 347212), (26, 173606), (52, 86803), (61, 73996), (122, 36998), (244, 18499), (793, 5692), (1423, 3172), (1586, 2846)]