28830464

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{8663}}^1$

素因数の和:8692

約数の個数: 36

約数和(自身を含む): 61982256

約数和(自身を除く): 33151792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 8663, 17326, 34652, 69304, 112619, 138608, 225238, 277216, 450476, 554432, 900952, 1108864, 1801904, 2217728, 3603808, 7207616, 14415232, 28830464]

約数ペア:

[(1, 28830464), (2, 14415232), (4, 7207616), (8, 3603808), (13, 2217728), (16, 1801904), (26, 1108864), (32, 900952), (52, 554432), (64, 450476), (104, 277216), (128, 225238), (208, 138608), (256, 112619), (416, 69304), (832, 34652), (1664, 17326), (3328, 8663)]