913444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 2056320

約数和(自身を除く): 1142876

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 101, 119, 133, 202, 238, 266, 323, 404, 476, 532, 646, 707, 1292, 1414, 1717, 1919, 2261, 2828, 3434, 3838, 4522, 6868, 7676, 9044, 12019, 13433, 24038, 26866, 32623, 48076, 53732, 65246, 130492, 228361, 456722, 913444]

約数ペア:

[(1, 913444), (2, 456722), (4, 228361), (7, 130492), (14, 65246), (17, 53732), (19, 48076), (28, 32623), (34, 26866), (38, 24038), (68, 13433), (76, 12019), (101, 9044), (119, 7676), (133, 6868), (202, 4522), (238, 3838), (266, 3434), (323, 2828), (404, 2261), (476, 1919), (532, 1717), (646, 1414), (707, 1292)]