26439184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2999}}^1$

素因数の和:3055

約数の個数: 40

約数和(自身を含む): 55800000

約数和(自身を除く): 29360816

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 2999, 4408, 5998, 8816, 11996, 23992, 47984, 56981, 86971, 113962, 173942, 227924, 347884, 455848, 695768, 911696, 1391536, 1652449, 3304898, 6609796, 13219592, 26439184]

約数ペア:

[(1, 26439184), (2, 13219592), (4, 6609796), (8, 3304898), (16, 1652449), (19, 1391536), (29, 911696), (38, 695768), (58, 455848), (76, 347884), (116, 227924), (152, 173942), (232, 113962), (304, 86971), (464, 56981), (551, 47984), (1102, 23992), (2204, 11996), (2999, 8816), (4408, 5998)]