16709946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 39470976

約数和(自身を除く): 22761030

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 53, 66, 102, 106, 159, 187, 281, 318, 374, 561, 562, 583, 843, 901, 1122, 1166, 1686, 1749, 1802, 2703, 3091, 3498, 4777, 5406, 6182, 9273, 9554, 9911, 14331, 14893, 18546, 19822, 28662, 29733, 29786, 44679, 52547, 59466, 89358, 105094, 157641, 163823, 253181, 315282, 327646, 491469, 506362, 759543, 982938, 1519086, 2784991, 5569982, 8354973, 16709946]

約数ペア:

[(1, 16709946), (2, 8354973), (3, 5569982), (6, 2784991), (11, 1519086), (17, 982938), (22, 759543), (33, 506362), (34, 491469), (51, 327646), (53, 315282), (66, 253181), (102, 163823), (106, 157641), (159, 105094), (187, 89358), (281, 59466), (318, 52547), (374, 44679), (561, 29786), (562, 29733), (583, 28662), (843, 19822), (901, 18546), (1122, 14893), (1166, 14331), (1686, 9911), (1749, 9554), (1802, 9273), (2703, 6182), (3091, 5406), (3498, 4777)]