11566516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 23990400

約数和(自身を除く): 12423884

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 509, 598, 874, 988, 1018, 1196, 1748, 2036, 5681, 6617, 9671, 11362, 11707, 13234, 19342, 22724, 23414, 26468, 38684, 46828, 125723, 152191, 222433, 251446, 304382, 444866, 502892, 608764, 889732, 2891629, 5783258, 11566516]

約数ペア:

[(1, 11566516), (2, 5783258), (4, 2891629), (13, 889732), (19, 608764), (23, 502892), (26, 444866), (38, 304382), (46, 251446), (52, 222433), (76, 152191), (92, 125723), (247, 46828), (299, 38684), (437, 26468), (494, 23414), (509, 22724), (598, 19342), (874, 13234), (988, 11707), (1018, 11362), (1196, 9671), (1748, 6617), (2036, 5681)]