1966976

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 4341120

約数和(自身を除く): 2374144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 127, 128, 176, 242, 254, 352, 484, 508, 704, 968, 1016, 1397, 1408, 1936, 2032, 2794, 3872, 4064, 5588, 7744, 8128, 11176, 15367, 15488, 16256, 22352, 30734, 44704, 61468, 89408, 122936, 178816, 245872, 491744, 983488, 1966976]

約数ペア:

[(1, 1966976), (2, 983488), (4, 491744), (8, 245872), (11, 178816), (16, 122936), (22, 89408), (32, 61468), (44, 44704), (64, 30734), (88, 22352), (121, 16256), (127, 15488), (128, 15367), (176, 11176), (242, 8128), (254, 7744), (352, 5588), (484, 4064), (508, 3872), (704, 2794), (968, 2032), (1016, 1936), (1397, 1408)]