16214396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 33475680

約数和(自身を除く): 17261284

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 106, 187, 212, 374, 409, 583, 748, 818, 901, 1166, 1636, 1802, 2332, 3604, 4499, 6953, 8998, 9911, 13906, 17996, 19822, 21677, 27812, 39644, 43354, 76483, 86708, 152966, 238447, 305932, 368509, 476894, 737018, 953788, 1474036, 4053599, 8107198, 16214396]

約数ペア:

[(1, 16214396), (2, 8107198), (4, 4053599), (11, 1474036), (17, 953788), (22, 737018), (34, 476894), (44, 368509), (53, 305932), (68, 238447), (106, 152966), (187, 86708), (212, 76483), (374, 43354), (409, 39644), (583, 27812), (748, 21677), (818, 19822), (901, 17996), (1166, 13906), (1636, 9911), (1802, 8998), (2332, 6953), (3604, 4499)]