877187284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3889}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 1693923840

約数和(自身を除く): 816736556

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 107, 124, 214, 428, 527, 1054, 1819, 2108, 3317, 3638, 3889, 6634, 7276, 7778, 13268, 15556, 56389, 66113, 112778, 120559, 132226, 225556, 241118, 264452, 416123, 482236, 832246, 1664492, 2049503, 4099006, 7074091, 8198012, 12899813, 14148182, 25799626, 28296364, 51599252, 219296821, 438593642, 877187284]

約数ペア:

[(1, 877187284), (2, 438593642), (4, 219296821), (17, 51599252), (31, 28296364), (34, 25799626), (62, 14148182), (68, 12899813), (107, 8198012), (124, 7074091), (214, 4099006), (428, 2049503), (527, 1664492), (1054, 832246), (1819, 482236), (2108, 416123), (3317, 264452), (3638, 241118), (3889, 225556), (6634, 132226), (7276, 120559), (7778, 112778), (13268, 66113), (15556, 56389)]