10721772

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 54

約数和(自身を含む): 28382172

約数和(自身を除く): 17660400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 563, 828, 1058, 1126, 1587, 1689, 2116, 2252, 3174, 3378, 4761, 5067, 6348, 6756, 9522, 10134, 12949, 19044, 20268, 25898, 38847, 51796, 77694, 116541, 155388, 233082, 297827, 466164, 595654, 893481, 1191308, 1786962, 2680443, 3573924, 5360886, 10721772]

約数ペア:

[(1, 10721772), (2, 5360886), (3, 3573924), (4, 2680443), (6, 1786962), (9, 1191308), (12, 893481), (18, 595654), (23, 466164), (36, 297827), (46, 233082), (69, 155388), (92, 116541), (138, 77694), (207, 51796), (276, 38847), (414, 25898), (529, 20268), (563, 19044), (828, 12949), (1058, 10134), (1126, 9522), (1587, 6756), (1689, 6348), (2116, 5067), (2252, 4761), (3174, 3378)]