470564654

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{827}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 817931520

約数和(自身を除く): 347366866

約数列:

[1, 2, 7, 14, 97, 194, 419, 679, 827, 838, 1358, 1654, 2933, 5789, 5866, 11578, 40643, 80219, 81286, 160438, 284501, 346513, 561533, 569002, 693026, 1123066, 2425591, 4851182, 33611761, 67223522, 235282327, 470564654]

約数ペア:

[(1, 470564654), (2, 235282327), (7, 67223522), (14, 33611761), (97, 4851182), (194, 2425591), (419, 1123066), (679, 693026), (827, 569002), (838, 561533), (1358, 346513), (1654, 284501), (2933, 160438), (5789, 81286), (5866, 80219), (11578, 40643)]