4400586

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 10285704

約数和(自身を除く): 5885118

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 197, 219, 306, 394, 438, 591, 657, 1182, 1241, 1314, 1773, 2482, 3349, 3546, 3723, 6698, 7446, 10047, 11169, 14381, 20094, 22338, 28762, 30141, 43143, 60282, 86286, 129429, 244477, 258858, 488954, 733431, 1466862, 2200293, 4400586]

約数ペア:

[(1, 4400586), (2, 2200293), (3, 1466862), (6, 733431), (9, 488954), (17, 258858), (18, 244477), (34, 129429), (51, 86286), (73, 60282), (102, 43143), (146, 30141), (153, 28762), (197, 22338), (219, 20094), (306, 14381), (394, 11169), (438, 10047), (591, 7446), (657, 6698), (1182, 3723), (1241, 3546), (1314, 3349), (1773, 2482)]