16981300416

素因数分解:

$2^6\times 3^1\times {\mathrm{7243}}^1\times {\mathrm{12211}}^1$

素因数の和:19469

約数の個数: 56

約数和(自身を含む): 44939573824

約数和(自身を除く): 27958273408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 7243, 12211, 14486, 21729, 24422, 28972, 36633, 43458, 48844, 57944, 73266, 86916, 97688, 115888, 146532, 173832, 195376, 231776, 293064, 347664, 390752, 463552, 586128, 695328, 781504, 1172256, 1390656, 2344512, 88444273, 176888546, 265332819, 353777092, 530665638, 707554184, 1061331276, 1415108368, 2122662552, 2830216736, 4245325104, 5660433472, 8490650208, 16981300416]

約数ペア:

[(1, 16981300416), (2, 8490650208), (3, 5660433472), (4, 4245325104), (6, 2830216736), (8, 2122662552), (12, 1415108368), (16, 1061331276), (24, 707554184), (32, 530665638), (48, 353777092), (64, 265332819), (96, 176888546), (192, 88444273), (7243, 2344512), (12211, 1390656), (14486, 1172256), (21729, 781504), (24422, 695328), (28972, 586128), (36633, 463552), (43458, 390752), (48844, 347664), (57944, 293064), (73266, 231776), (86916, 195376), (97688, 173832), (115888, 146532)]