18059424

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1$

素因数の和:9933

約数の個数: 48

約数和(自身を含む): 49906080

約数和(自身を除く): 31846656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 9901, 19802, 29703, 39604, 59406, 79208, 118812, 158416, 188119, 237624, 316832, 376238, 475248, 564357, 752476, 950496, 1128714, 1504952, 2257428, 3009904, 4514856, 6019808, 9029712, 18059424]

約数ペア:

[(1, 18059424), (2, 9029712), (3, 6019808), (4, 4514856), (6, 3009904), (8, 2257428), (12, 1504952), (16, 1128714), (19, 950496), (24, 752476), (32, 564357), (38, 475248), (48, 376238), (57, 316832), (76, 237624), (96, 188119), (114, 158416), (152, 118812), (228, 79208), (304, 59406), (456, 39604), (608, 29703), (912, 19802), (1824, 9901)]