11781408

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7219}}^1$

素因数の和:7249

約数の個数: 48

約数和(自身を含む): 32749920

約数和(自身を除く): 20968512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 7219, 14438, 21657, 28876, 43314, 57752, 86628, 115504, 122723, 173256, 231008, 245446, 346512, 368169, 490892, 693024, 736338, 981784, 1472676, 1963568, 2945352, 3927136, 5890704, 11781408]

約数ペア:

[(1, 11781408), (2, 5890704), (3, 3927136), (4, 2945352), (6, 1963568), (8, 1472676), (12, 981784), (16, 736338), (17, 693024), (24, 490892), (32, 368169), (34, 346512), (48, 245446), (51, 231008), (68, 173256), (96, 122723), (102, 115504), (136, 86628), (204, 57752), (272, 43314), (408, 28876), (544, 21657), (816, 14438), (1632, 7219)]