9168016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4007}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 20873664

約数和(自身を除く): 11705648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 4007, 8014, 16028, 32056, 44077, 52091, 64112, 88154, 104182, 176308, 208364, 352616, 416728, 573001, 705232, 833456, 1146002, 2292004, 4584008, 9168016]

約数ペア:

[(1, 9168016), (2, 4584008), (4, 2292004), (8, 1146002), (11, 833456), (13, 705232), (16, 573001), (22, 416728), (26, 352616), (44, 208364), (52, 176308), (88, 104182), (104, 88154), (143, 64112), (176, 52091), (208, 44077), (286, 32056), (572, 16028), (1144, 8014), (2288, 4007)]