16463142

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2797}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 36933600

約数和(自身を除く): 20470458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2797, 2943, 5594, 5886, 8391, 16782, 25173, 50346, 75519, 151038, 304873, 609746, 914619, 1829238, 2743857, 5487714, 8231571, 16463142]

約数ペア:

[(1, 16463142), (2, 8231571), (3, 5487714), (6, 2743857), (9, 1829238), (18, 914619), (27, 609746), (54, 304873), (109, 151038), (218, 75519), (327, 50346), (654, 25173), (981, 16782), (1962, 8391), (2797, 5886), (2943, 5594)]