29496808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4809

約数の個数: 32

約数和(自身を含む): 61197120

約数和(自身を除く): 31700312

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 4721, 6248, 9442, 18884, 37768, 51931, 103862, 207724, 335191, 415448, 670382, 1340764, 2681528, 3687101, 7374202, 14748404, 29496808]

約数ペア:

[(1, 29496808), (2, 14748404), (4, 7374202), (8, 3687101), (11, 2681528), (22, 1340764), (44, 670382), (71, 415448), (88, 335191), (142, 207724), (284, 103862), (568, 51931), (781, 37768), (1562, 18884), (3124, 9442), (4721, 6248)]