17939689908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5772101}}^1$

素因数の和:5772152

約数の個数: 48

約数和(自身を含む): 49132132224

約数和(自身を除く): 31192442316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 5772101, 11544202, 17316303, 23088404, 34632606, 40404707, 69265212, 80809414, 121214121, 161618828, 213567737, 242428242, 427135474, 484856484, 640703211, 854270948, 1281406422, 1494974159, 2562812844, 2989948318, 4484922477, 5979896636, 8969844954, 17939689908]

約数ペア:

[(1, 17939689908), (2, 8969844954), (3, 5979896636), (4, 4484922477), (6, 2989948318), (7, 2562812844), (12, 1494974159), (14, 1281406422), (21, 854270948), (28, 640703211), (37, 484856484), (42, 427135474), (74, 242428242), (84, 213567737), (111, 161618828), (148, 121214121), (222, 80809414), (259, 69265212), (444, 40404707), (518, 34632606), (777, 23088404), (1036, 17316303), (1554, 11544202), (3108, 5772101)]