16321088

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2179

約数の個数: 56

約数和(自身を含む): 39209472

約数和(自身を除く): 22888384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 2143, 3808, 4286, 7616, 8572, 15001, 17144, 30002, 34288, 36431, 60004, 68576, 72862, 120008, 137152, 145724, 240016, 255017, 291448, 480032, 510034, 582896, 960064, 1020068, 1165792, 2040136, 2331584, 4080272, 8160544, 16321088]

約数ペア:

[(1, 16321088), (2, 8160544), (4, 4080272), (7, 2331584), (8, 2040136), (14, 1165792), (16, 1020068), (17, 960064), (28, 582896), (32, 510034), (34, 480032), (56, 291448), (64, 255017), (68, 240016), (112, 145724), (119, 137152), (136, 120008), (224, 72862), (238, 68576), (272, 60004), (448, 36431), (476, 34288), (544, 30002), (952, 17144), (1088, 15001), (1904, 8572), (2143, 7616), (3808, 4286)]