16822872

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1931}}^1$

素因数の和:1965

約数の個数: 72

約数和(自身を含む): 50106420

約数和(自身を除く): 33283548

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 1931, 2178, 2904, 3862, 4356, 5793, 7724, 8712, 11586, 15448, 17379, 21241, 23172, 34758, 42482, 46344, 63723, 69516, 84964, 127446, 139032, 169928, 191169, 233651, 254892, 382338, 467302, 509784, 700953, 764676, 934604, 1401906, 1529352, 1869208, 2102859, 2803812, 4205718, 5607624, 8411436, 16822872]

約数ペア:

[(1, 16822872), (2, 8411436), (3, 5607624), (4, 4205718), (6, 2803812), (8, 2102859), (9, 1869208), (11, 1529352), (12, 1401906), (18, 934604), (22, 764676), (24, 700953), (33, 509784), (36, 467302), (44, 382338), (66, 254892), (72, 233651), (88, 191169), (99, 169928), (121, 139032), (132, 127446), (198, 84964), (242, 69516), (264, 63723), (363, 46344), (396, 42482), (484, 34758), (726, 23172), (792, 21241), (968, 17379), (1089, 15448), (1452, 11586), (1931, 8712), (2178, 7724), (2904, 5793), (3862, 4356)]