16410966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 39868416

約数和(自身を除く): 23457450

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 617, 682, 806, 858, 1023, 1209, 1234, 1851, 2046, 2418, 3702, 4433, 6787, 8021, 8866, 13299, 13574, 16042, 19127, 20361, 24063, 26598, 38254, 40722, 48126, 57381, 88231, 114762, 176462, 210397, 248651, 264693, 420794, 497302, 529386, 631191, 745953, 1262382, 1491906, 2735161, 5470322, 8205483, 16410966]

約数ペア:

[(1, 16410966), (2, 8205483), (3, 5470322), (6, 2735161), (11, 1491906), (13, 1262382), (22, 745953), (26, 631191), (31, 529386), (33, 497302), (39, 420794), (62, 264693), (66, 248651), (78, 210397), (93, 176462), (143, 114762), (186, 88231), (286, 57381), (341, 48126), (403, 40722), (429, 38254), (617, 26598), (682, 24063), (806, 20361), (858, 19127), (1023, 16042), (1209, 13574), (1234, 13299), (1851, 8866), (2046, 8021), (2418, 6787), (3702, 4433)]