16419104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 36038520

約数和(自身を除く): 19619416

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1361, 1508, 2722, 3016, 5444, 6032, 10888, 12064, 17693, 21776, 35386, 39469, 43552, 70772, 78938, 141544, 157876, 283088, 315752, 513097, 566176, 631504, 1026194, 1263008, 2052388, 4104776, 8209552, 16419104]

約数ペア:

[(1, 16419104), (2, 8209552), (4, 4104776), (8, 2052388), (13, 1263008), (16, 1026194), (26, 631504), (29, 566176), (32, 513097), (52, 315752), (58, 283088), (104, 157876), (116, 141544), (208, 78938), (232, 70772), (377, 43552), (416, 39469), (464, 35386), (754, 21776), (928, 17693), (1361, 12064), (1508, 10888), (2722, 6032), (3016, 5444)]