21624894

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{4603}}^1$

素因数の和:4646

約数の個数: 40

約数和(自身を含む): 50137560

約数和(自身を除く): 28512666

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4603, 4698, 9206, 13809, 27618, 41427, 82854, 124281, 133487, 248562, 266974, 372843, 400461, 745686, 800922, 1201383, 2402766, 3604149, 7208298, 10812447, 21624894]

約数ペア:

[(1, 21624894), (2, 10812447), (3, 7208298), (6, 3604149), (9, 2402766), (18, 1201383), (27, 800922), (29, 745686), (54, 400461), (58, 372843), (81, 266974), (87, 248562), (162, 133487), (174, 124281), (261, 82854), (522, 41427), (783, 27618), (1566, 13809), (2349, 9206), (4603, 4698)]