3590128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 7512912

約数和(自身を除く): 3922784

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 197, 268, 272, 394, 536, 788, 1072, 1139, 1576, 2278, 3152, 3349, 4556, 6698, 9112, 13199, 13396, 18224, 26398, 26792, 52796, 53584, 105592, 211184, 224383, 448766, 897532, 1795064, 3590128]

約数ペア:

[(1, 3590128), (2, 1795064), (4, 897532), (8, 448766), (16, 224383), (17, 211184), (34, 105592), (67, 53584), (68, 52796), (134, 26792), (136, 26398), (197, 18224), (268, 13396), (272, 13199), (394, 9112), (536, 6698), (788, 4556), (1072, 3349), (1139, 3152), (1576, 2278)]