431038144

素因数分解:

$2^6\times {\mathrm{1307}}^1\times {\mathrm{5153}}^1$

素因数の和:6472

約数の個数: 28

約数和(自身を含む): 856161864

約数和(自身を除く): 425123720

約数列:

[1, 2, 4, 8, 16, 32, 64, 1307, 2614, 5153, 5228, 10306, 10456, 20612, 20912, 41224, 41824, 82448, 83648, 164896, 329792, 6734971, 13469942, 26939884, 53879768, 107759536, 215519072, 431038144]

約数ペア:

[(1, 431038144), (2, 215519072), (4, 107759536), (8, 53879768), (16, 26939884), (32, 13469942), (64, 6734971), (1307, 329792), (2614, 164896), (5153, 83648), (5228, 82448), (10306, 41824), (10456, 41224), (20612, 20912)]