39003542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 65772000

約数和(自身を除く): 26768458

約数列:

[1, 2, 17, 19, 34, 38, 173, 323, 346, 349, 646, 698, 2941, 3287, 5882, 5933, 6574, 6631, 11866, 13262, 55879, 60377, 111758, 112727, 120754, 225454, 1026409, 1147163, 2052818, 2294326, 19501771, 39003542]

約数ペア:

[(1, 39003542), (2, 19501771), (17, 2294326), (19, 2052818), (34, 1147163), (38, 1026409), (173, 225454), (323, 120754), (346, 112727), (349, 111758), (646, 60377), (698, 55879), (2941, 13262), (3287, 11866), (5882, 6631), (5933, 6574)]