18593886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 39559968

約数和(自身を除く): 20966082

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 433, 842, 866, 1263, 1299, 2526, 2598, 7157, 7361, 14314, 14722, 21471, 22083, 42942, 44166, 182293, 364586, 546879, 1093758, 3098981, 6197962, 9296943, 18593886]

約数ペア:

[(1, 18593886), (2, 9296943), (3, 6197962), (6, 3098981), (17, 1093758), (34, 546879), (51, 364586), (102, 182293), (421, 44166), (433, 42942), (842, 22083), (866, 21471), (1263, 14722), (1299, 14314), (2526, 7361), (2598, 7157)]