1293056408

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{796217}}^1$

素因数の和:796259

約数の個数: 32

約数和(自身を含む): 2866384800

約数和(自身を除く): 1573328392

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 796217, 1592434, 3184868, 5573519, 6369736, 11147038, 22294076, 23090293, 44588152, 46180586, 92361172, 161632051, 184722344, 323264102, 646528204, 1293056408]

約数ペア:

[(1, 1293056408), (2, 646528204), (4, 323264102), (7, 184722344), (8, 161632051), (14, 92361172), (28, 46180586), (29, 44588152), (56, 23090293), (58, 22294076), (116, 11147038), (203, 6369736), (232, 5573519), (406, 3184868), (812, 1592434), (1624, 796217)]