1982656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2408

約数の個数: 28

約数和(自身を含む): 4238752

約数和(自身を除く): 2256096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2383, 4766, 9532, 19064, 30979, 38128, 61958, 76256, 123916, 152512, 247832, 495664, 991328, 1982656]

約数ペア:

[(1, 1982656), (2, 991328), (4, 495664), (8, 247832), (13, 152512), (16, 123916), (26, 76256), (32, 61958), (52, 38128), (64, 30979), (104, 19064), (208, 9532), (416, 4766), (832, 2383)]