11528068588

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{77509}}^1$

素因数の和:77654

約数の個数: 36

約数和(自身を含む): 21498793680

約数和(自身を除く): 9970725092

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 361, 412, 722, 1444, 1957, 3914, 7828, 37183, 74366, 77509, 148732, 155018, 310036, 1472671, 2945342, 5890684, 7983427, 15966854, 27980749, 31933708, 55961498, 111922996, 151685113, 303370226, 606740452, 2882017147, 5764034294, 11528068588]

約数ペア:

[(1, 11528068588), (2, 5764034294), (4, 2882017147), (19, 606740452), (38, 303370226), (76, 151685113), (103, 111922996), (206, 55961498), (361, 31933708), (412, 27980749), (722, 15966854), (1444, 7983427), (1957, 5890684), (3914, 2945342), (7828, 1472671), (37183, 310036), (74366, 155018), (77509, 148732)]