26956468

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12503}}^1$

素因数の和:12532

約数の個数: 36

約数和(自身を含む): 59869152

約数和(自身を除く): 32912684

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 12503, 25006, 50012, 87521, 137533, 175042, 275066, 350084, 550132, 612647, 962731, 1225294, 1925462, 2450588, 3850924, 6739117, 13478234, 26956468]

約数ペア:

[(1, 26956468), (2, 13478234), (4, 6739117), (7, 3850924), (11, 2450588), (14, 1925462), (22, 1225294), (28, 962731), (44, 612647), (49, 550132), (77, 350084), (98, 275066), (154, 175042), (196, 137533), (308, 87521), (539, 50012), (1078, 25006), (2156, 12503)]