22365470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 43195680

約数和(自身を除く): 20830210

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2221, 4442, 5035, 10070, 11105, 22210, 42199, 84398, 117713, 210995, 235426, 421990, 588565, 1177130, 2236547, 4473094, 11182735, 22365470]

約数ペア:

[(1, 22365470), (2, 11182735), (5, 4473094), (10, 2236547), (19, 1177130), (38, 588565), (53, 421990), (95, 235426), (106, 210995), (190, 117713), (265, 84398), (530, 42199), (1007, 22210), (2014, 11105), (2221, 10070), (4442, 5035)]