12772956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2083}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 34544384

約数和(自身を除く): 21771428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 2083, 3066, 4166, 6132, 6249, 8332, 12498, 14581, 24996, 29162, 43743, 58324, 87486, 152059, 174972, 304118, 456177, 608236, 912354, 1064413, 1824708, 2128826, 3193239, 4257652, 6386478, 12772956]

約数ペア:

[(1, 12772956), (2, 6386478), (3, 4257652), (4, 3193239), (6, 2128826), (7, 1824708), (12, 1064413), (14, 912354), (21, 608236), (28, 456177), (42, 304118), (73, 174972), (84, 152059), (146, 87486), (219, 58324), (292, 43743), (438, 29162), (511, 24996), (876, 14581), (1022, 12498), (1533, 8332), (2044, 6249), (2083, 6132), (3066, 4166)]