28029722

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 49762944

約数和(自身を除く): 21733222

約数列:

[1, 2, 7, 14, 43, 86, 101, 202, 301, 461, 602, 707, 922, 1414, 3227, 4343, 6454, 8686, 19823, 30401, 39646, 46561, 60802, 93122, 138761, 277522, 325927, 651854, 2002123, 4004246, 14014861, 28029722]

約数ペア:

[(1, 28029722), (2, 14014861), (7, 4004246), (14, 2002123), (43, 651854), (86, 325927), (101, 277522), (202, 138761), (301, 93122), (461, 60802), (602, 46561), (707, 39646), (922, 30401), (1414, 19823), (3227, 8686), (4343, 6454)]