16433921036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{62347}}^1$

素因数の和:62538

約数の個数: 48

約数和(自身を含む): 32041385376

約数和(自身を除く): 15607464340

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 137, 148, 274, 481, 548, 962, 1781, 1924, 3562, 5069, 7124, 10138, 20276, 62347, 65897, 124694, 131794, 249388, 263588, 810511, 1621022, 2306839, 3242044, 4613678, 8541539, 9227356, 17083078, 29988907, 34166156, 59977814, 111040007, 119955628, 222080014, 316036943, 444160028, 632073886, 1264147772, 4108480259, 8216960518, 16433921036]

約数ペア:

[(1, 16433921036), (2, 8216960518), (4, 4108480259), (13, 1264147772), (26, 632073886), (37, 444160028), (52, 316036943), (74, 222080014), (137, 119955628), (148, 111040007), (274, 59977814), (481, 34166156), (548, 29988907), (962, 17083078), (1781, 9227356), (1924, 8541539), (3562, 4613678), (5069, 3242044), (7124, 2306839), (10138, 1621022), (20276, 810511), (62347, 263588), (65897, 249388), (124694, 131794)]