61191746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 115074432

約数和(自身を除く): 53882686

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 2017, 2167, 2758, 4034, 4334, 14119, 15169, 22187, 28238, 30338, 44374, 155309, 310618, 397349, 794698, 2781443, 4370839, 5562886, 8741678, 30595873, 61191746]

約数ペア:

[(1, 61191746), (2, 30595873), (7, 8741678), (11, 5562886), (14, 4370839), (22, 2781443), (77, 794698), (154, 397349), (197, 310618), (394, 155309), (1379, 44374), (2017, 30338), (2167, 28238), (2758, 22187), (4034, 15169), (4334, 14119)]