18069198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25307}}^1$

素因数の和:25336

約数の個数: 32

約数和(自身を含む): 43732224

約数和(自身を除く): 25663026

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 25307, 50614, 75921, 151842, 177149, 354298, 430219, 531447, 860438, 1062894, 1290657, 2581314, 3011533, 6023066, 9034599, 18069198]

約数ペア:

[(1, 18069198), (2, 9034599), (3, 6023066), (6, 3011533), (7, 2581314), (14, 1290657), (17, 1062894), (21, 860438), (34, 531447), (42, 430219), (51, 354298), (102, 177149), (119, 151842), (238, 75921), (357, 50614), (714, 25307)]