16123534

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 28901376

約数和(自身を除く): 12777842

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 383, 434, 679, 766, 1358, 2681, 3007, 5362, 6014, 11873, 21049, 23746, 37151, 42098, 74302, 83111, 166222, 260057, 520114, 1151681, 2303362, 8061767, 16123534]

約数ペア:

[(1, 16123534), (2, 8061767), (7, 2303362), (14, 1151681), (31, 520114), (62, 260057), (97, 166222), (194, 83111), (217, 74302), (383, 42098), (434, 37151), (679, 23746), (766, 21049), (1358, 11873), (2681, 6014), (3007, 5362)]