28331339408

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{3121}}^1\times {\mathrm{5849}}^1$

素因数の和:9075

約数の個数: 40

約数和(自身を含む): 55485120600

約数和(自身を除く): 27153781192

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 3121, 5849, 6242, 11698, 12484, 23396, 24968, 46792, 49936, 93584, 302737, 567353, 605474, 1134706, 1210948, 2269412, 2421896, 4538824, 4843792, 9077648, 18254729, 36509458, 73018916, 146037832, 292075664, 1770708713, 3541417426, 7082834852, 14165669704, 28331339408]

約数ペア:

[(1, 28331339408), (2, 14165669704), (4, 7082834852), (8, 3541417426), (16, 1770708713), (97, 292075664), (194, 146037832), (388, 73018916), (776, 36509458), (1552, 18254729), (3121, 9077648), (5849, 4843792), (6242, 4538824), (11698, 2421896), (12484, 2269412), (23396, 1210948), (24968, 1134706), (46792, 605474), (49936, 567353), (93584, 302737)]