16882938

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 40590720

約数和(自身を除く): 23707782

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 153, 159, 306, 318, 347, 459, 477, 694, 901, 918, 954, 1041, 1431, 1802, 2082, 2703, 2862, 3123, 5406, 5899, 6246, 8109, 9369, 11798, 16218, 17697, 18391, 18738, 24327, 35394, 36782, 48654, 53091, 55173, 106182, 110346, 159273, 165519, 312647, 318546, 331038, 496557, 625294, 937941, 993114, 1875882, 2813823, 5627646, 8441469, 16882938]

約数ペア:

[(1, 16882938), (2, 8441469), (3, 5627646), (6, 2813823), (9, 1875882), (17, 993114), (18, 937941), (27, 625294), (34, 496557), (51, 331038), (53, 318546), (54, 312647), (102, 165519), (106, 159273), (153, 110346), (159, 106182), (306, 55173), (318, 53091), (347, 48654), (459, 36782), (477, 35394), (694, 24327), (901, 18738), (918, 18391), (954, 17697), (1041, 16218), (1431, 11798), (1802, 9369), (2082, 8109), (2703, 6246), (2862, 5899), (3123, 5406)]