636692108048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{1694989}}^1$

素因数の和:1696395

約数の個数: 40

約数和(自身を含む): 1307101708440

約数和(自身を除く): 670409600392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1381, 2762, 5524, 11048, 22096, 23477, 46954, 93908, 187816, 375632, 1694989, 3389978, 6779956, 13559912, 27119824, 28814813, 57629626, 115259252, 230518504, 461037008, 2340779809, 4681559618, 9363119236, 18726238472, 37452476944, 39793256753, 79586513506, 159173027012, 318346054024, 636692108048]

約数ペア:

[(1, 636692108048), (2, 318346054024), (4, 159173027012), (8, 79586513506), (16, 39793256753), (17, 37452476944), (34, 18726238472), (68, 9363119236), (136, 4681559618), (272, 2340779809), (1381, 461037008), (2762, 230518504), (5524, 115259252), (11048, 57629626), (22096, 28814813), (23477, 27119824), (46954, 13559912), (93908, 6779956), (187816, 3389978), (375632, 1694989)]