9820794676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1\times {\mathrm{14879}}^1$

素因数の和:17044

約数の個数: 48

約数和(自身を含む): 21438627840

約数和(自身を除く): 11617833164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2143, 4286, 8572, 14879, 15001, 23573, 29758, 30002, 47146, 59516, 60004, 94292, 104153, 163669, 165011, 208306, 327338, 330022, 416612, 654676, 660044, 1145683, 2291366, 4582732, 31885697, 63771394, 127542788, 223199879, 350742667, 446399758, 701485334, 892799516, 1402970668, 2455198669, 4910397338, 9820794676]

約数ペア:

[(1, 9820794676), (2, 4910397338), (4, 2455198669), (7, 1402970668), (11, 892799516), (14, 701485334), (22, 446399758), (28, 350742667), (44, 223199879), (77, 127542788), (154, 63771394), (308, 31885697), (2143, 4582732), (4286, 2291366), (8572, 1145683), (14879, 660044), (15001, 654676), (23573, 416612), (29758, 330022), (30002, 327338), (47146, 208306), (59516, 165011), (60004, 163669), (94292, 104153)]