17730076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 38811136

約数和(自身を除く): 21081060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 727, 871, 938, 1454, 1742, 1876, 2908, 3484, 5089, 6097, 9451, 10178, 12194, 18902, 20356, 24388, 37804, 48709, 66157, 97418, 132314, 194836, 264628, 340963, 633217, 681926, 1266434, 1363852, 2532868, 4432519, 8865038, 17730076]

約数ペア:

[(1, 17730076), (2, 8865038), (4, 4432519), (7, 2532868), (13, 1363852), (14, 1266434), (26, 681926), (28, 633217), (52, 340963), (67, 264628), (91, 194836), (134, 132314), (182, 97418), (268, 66157), (364, 48709), (469, 37804), (727, 24388), (871, 20356), (938, 18902), (1454, 12194), (1742, 10178), (1876, 9451), (2908, 6097), (3484, 5089)]