17736848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 37017720

約数和(自身を除く): 19280872

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 1069, 2074, 2138, 4148, 4276, 8296, 8552, 16592, 17104, 18173, 36346, 65209, 72692, 130418, 145384, 260836, 290768, 521672, 1043344, 1108553, 2217106, 4434212, 8868424, 17736848]

約数ペア:

[(1, 17736848), (2, 8868424), (4, 4434212), (8, 2217106), (16, 1108553), (17, 1043344), (34, 521672), (61, 290768), (68, 260836), (122, 145384), (136, 130418), (244, 72692), (272, 65209), (488, 36346), (976, 18173), (1037, 17104), (1069, 16592), (2074, 8552), (2138, 8296), (4148, 4276)]