31411648

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{28871}}^1$

素因数の和:28900

約数の個数: 28

約数和(自身を含む): 66001392

約数和(自身を除く): 34589744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 28871, 57742, 115484, 230968, 461936, 490807, 923872, 981614, 1847744, 1963228, 3926456, 7852912, 15705824, 31411648]

約数ペア:

[(1, 31411648), (2, 15705824), (4, 7852912), (8, 3926456), (16, 1963228), (17, 1847744), (32, 981614), (34, 923872), (64, 490807), (68, 461936), (136, 230968), (272, 115484), (544, 57742), (1088, 28871)]