17122864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 36426240

約数和(自身を除く): 19303376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 359, 542, 718, 1084, 1436, 2168, 2872, 2981, 3949, 4336, 5744, 5962, 7898, 11924, 15796, 23848, 31592, 47696, 63184, 97289, 194578, 389156, 778312, 1070179, 1556624, 2140358, 4280716, 8561432, 17122864]

約数ペア:

[(1, 17122864), (2, 8561432), (4, 4280716), (8, 2140358), (11, 1556624), (16, 1070179), (22, 778312), (44, 389156), (88, 194578), (176, 97289), (271, 63184), (359, 47696), (542, 31592), (718, 23848), (1084, 15796), (1436, 11924), (2168, 7898), (2872, 5962), (2981, 5744), (3949, 4336)]