12815538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 27340800

約数和(自身を除く): 14525262

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1423, 1501, 2846, 3002, 4269, 4503, 8538, 9006, 27037, 54074, 81111, 112417, 162222, 224834, 337251, 674502, 2135923, 4271846, 6407769, 12815538]

約数ペア:

[(1, 12815538), (2, 6407769), (3, 4271846), (6, 2135923), (19, 674502), (38, 337251), (57, 224834), (79, 162222), (114, 112417), (158, 81111), (237, 54074), (474, 27037), (1423, 9006), (1501, 8538), (2846, 4503), (3002, 4269)]