4121344

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:980

約数の個数: 36

約数和(自身を含む): 8719704

約数和(自身を除く): 4598360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 947, 1088, 1894, 2176, 3788, 4352, 7576, 15152, 16099, 30304, 32198, 60608, 64396, 121216, 128792, 242432, 257584, 515168, 1030336, 2060672, 4121344]

約数ペア:

[(1, 4121344), (2, 2060672), (4, 1030336), (8, 515168), (16, 257584), (17, 242432), (32, 128792), (34, 121216), (64, 64396), (68, 60608), (128, 32198), (136, 30304), (256, 16099), (272, 15152), (544, 7576), (947, 4352), (1088, 3788), (1894, 2176)]