16405909746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{5711}}^1$

素因数の和:6071

約数の個数: 64

約数和(自身を含む): 35006791680

約数和(自身を除く): 18600881934

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 223, 226, 339, 446, 669, 678, 1338, 2147, 4237, 4294, 5711, 6441, 8474, 11422, 12711, 12882, 17133, 25199, 25422, 34266, 50398, 75597, 108509, 151194, 217018, 325527, 478781, 645343, 651054, 957562, 1273553, 1290686, 1436343, 1936029, 2547106, 2872686, 3820659, 3872058, 7641318, 12261517, 24197507, 24523034, 36784551, 48395014, 72592521, 73569102, 143911489, 145185042, 287822978, 431734467, 863468934, 2734318291, 5468636582, 8202954873, 16405909746]

約数ペア:

[(1, 16405909746), (2, 8202954873), (3, 5468636582), (6, 2734318291), (19, 863468934), (38, 431734467), (57, 287822978), (113, 145185042), (114, 143911489), (223, 73569102), (226, 72592521), (339, 48395014), (446, 36784551), (669, 24523034), (678, 24197507), (1338, 12261517), (2147, 7641318), (4237, 3872058), (4294, 3820659), (5711, 2872686), (6441, 2547106), (8474, 1936029), (11422, 1436343), (12711, 1290686), (12882, 1273553), (17133, 957562), (25199, 651054), (25422, 645343), (34266, 478781), (50398, 325527), (75597, 217018), (108509, 151194)]