632434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 1166400

約数和(自身を除く): 533966

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 89, 178, 187, 209, 323, 374, 418, 646, 979, 1513, 1691, 1958, 3026, 3382, 3553, 7106, 16643, 18601, 28747, 33286, 37202, 57494, 316217, 632434]

約数ペア:

[(1, 632434), (2, 316217), (11, 57494), (17, 37202), (19, 33286), (22, 28747), (34, 18601), (38, 16643), (89, 7106), (178, 3553), (187, 3382), (209, 3026), (323, 1958), (374, 1691), (418, 1513), (646, 979)]